Design Guide for Buildings - University of the West of England

UWE FacilitiesDesign Guide for BuildingsIssue 01

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UWE Design Guide for BuildingsUWE FacilitiesDesign Guide for BuildingsContents:Part 1Part 2Part 3Part 4Part 5Part 6Part 7IntroductionSpace StandardsGeneral DesignB&CE RequirementsM&E RequirementsSpecialist InstallationsWayfindingAssociated Suite of UWE Design Documents:Design Guide for BuildingsB&CE Model SpecificationM&E Model SpecificationGeneric Room Data Sheets & Standard Finishes SchedulesUWE Safety PackDrawing Production CAD Standards ProtocolsEnergy Management DocumentComment on Design GuideThis Design Guide and the associated suite of documents have been produced to assist externaldesign consultants in their designs for all UWE properties and is based on past UWE experiences. Itdoes not absolve external design consultants of their legal or contractual responsibilities under healthand safety legislation, statutory requirements or design liability.i

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UWE FacilitiesDesign Guide for BuildingsR Block Phase 2 completed 2010Part 1Introduction

UWE Design Guide for BuildingsIndexPart 1Introduction1.1.1 Introduction to UWE1.1.2 Vision & Mission1.1.3 Strategic plan1.1.4 Master plan1.2 Scope of this document1.3 Project Governance1.3.1 Project Management Documentation1.4 General Design Principles1.4.1 12 Principles for effective project co-ordination1.4.2 Design Risk Evaluation1.5 Sustainable Buildings1.5.1 Design and Operation1.5.2 Materials & Environmental Issues1.6 Economic Evaluation of Building Projects1.7 University Environment1.8 Departures from Standards and Specifications1.9 Documentation Ownership & UpdatingPart 2Part 3Part 4Part 5Part 6Part 7Space StandardsGeneral DesignB&CE RequirementsM&E RequirementsSpecialist InstallationsWayfindingFrenchay, R Block InteriorComment on Design GuideThis Design Guide has been produced to assist external design consultants in their designs for allUWE properties and is based on past UWE experiences. It does not absolve external designconsultants of their legal or contractual responsibilities under health and safety legislation, statutoryrequirements or design liability.Index

UWE Design Guide for Buildings1 Introduction1.1.1 Introduction to UWEThe University of the West of England (UWE) is a modern, growing university in the thrivingharbour side city of Bristol. UWE Bristol is one of Britain's most popular universities, witharound 30,000 students and 3,000 staff and is the largest provider of Higher Education inthe South West of England. Students come to UWE from all parts of the UK, as well as asignificant and growing number of international students from over 140 countriesworldwide.UWE consists of 4 main campuses and three smaller business units within a 10 mile radiusof Bristol City Centre. In total all UWE campuses cover an area of 63 hectares, consisting ofcirca 170 buildings with a combined total gross internal area of 212,082m2. There are 4Main Faculties Supported by Facilities and other Support Services. These Faculties are:• Business and Law (FBL)• Arts, Creative Industries and Education (ACE).• Environment and Technology (FET)• Health and Life Sciences (HLS)1.1.2 Vision and MissionOur vision is to be the UK's best Knowledge and Learning Partnership University.Our mission is to make a positive difference to our students, business and society.Our ethos of genuine partnership working enables U+WE to successfully promote anddrive opportunity, social justice, creativity and innovation.Together U+WE will INSPIREOur focus: Innovation - to pioneer and advance in all we do. We will be connected,engaged and enterprising• Nurturing talent - to provide an excellent staff experience. We will encouragedevelopment and value excellence across the broad range of activities that areimportant at UWE. We will make sure we achieve this in a healthy and sustainableworking environment• Student experience - to provide an excellent student experience. We will be the best forstudent representation; the best for preparing graduates for work and life aftergraduation; and the best for supporting student learning and well-being in a vibrant,healthy and sustainable learning environment• Participation - to raise aspirations and widen participation in higher education. We willengage and excite learners with the opportunities of an innovative and dynamicuniversity experience• Internationalisation - to be globally connected through our staff, students andcurriculum. We will be a regional University with a strong global outlook. We willprovide international opportunities, and experience for our students and staff, both athome and abroad• Research - to produce world-class research in areas of growth. We will engage inresearch that is relevant to society and which feeds back into our learning, teaching,and knowledge exchange• Exchange - to make knowledge exchange and public engagement thrive throughoutthe university. We will ensure we are a first-rate partner for businesses, thepublic-sector and communities. We will work with our partners to produce choices andsolutions for today, and for tomorrow's world.Part 1 | I ntroduction1 | P age

UWE Design Guide for Buildings1.1.3 Strategic PlanThis document is available on the UWE website and outlines the vision and mission in moredetail.See:http://www1.uwe.ac.uk/aboutus/visionandmission1.1.4 Master PlanUWE Board of Governors Agreed a Paper “Towards a master Plan ImplementationStrategy” in November 2010 which sets out the background to the future development ofthe University.All proposals should be considered in conjunction with this Strategy.1.2 Scope of this DocumentThis design guide has been developed to ensure that any future building, whether new buildor refurbishment, is designed with the same parameters and principles. This document hasbeen developed to enable any of the design team or contractor to have a broadunderstanding of the principles that UWE will require to be adopted for any futuredevelopments, the guide is primarily designed to stage C (Concept) of the Royal Institute ofBritish Architects (RIBA) stages. Obviously the actual extent and scope of the design guideto be incorporated for any future development will be based upon the specific projectsrequirements.This document has been produced to ensure that all new university property and anyrefurbishment of older properties within the universities portfolio are developed to aconsistently high standard.This document is a part of a suite of documents that should be read in conjunctionconsisting of:Part 1 | I ntroduction2 | P age

UWE Design Guide for Buildings• Design Guide for Buildings• Room Data Sheets & Standard Finishes Schedules• UWE Safety Pack• B&CE Model Specification• M&E Model Specification• Energy Management Document1.3 Project Governance1.3.1 Project Management DocumentationEffective project management helps ensure that projects are delivered to the agreedquality, within budget and on time at best whole life value. Projects are to be managedgiving cogitation to the principles set in Achieving Excellence in Construction suite ofProcurement Guides and managed in the spirit of Prince II:• Project Request – from Client• Brief – From Client• Project Initiation Plan / Project Plan – Agreed with Client– Aim of Project– Project Objectives– Quality Criteria– Project Team– Budgets– Management Structure– Communication/reporting plan– Milestones– Tolerances– Prerequisites / Dependencies– Risks and Contingency Plans1.4 General Design PrinciplesUWE aims to provide a safe and stimulating learning arena forstudents and staff, which is a prerequisite of good quality highereducation.The University has to ensure that students and staff continue toenjoy a safe, healthy and fully functional work environment with theminimum of operational failure.The accommodation must be attractive to students and be asignificant aid in marketing the University to the wider communityand potential students. Designers are to consider the designphilosophy of buildings and the spaces between them.All aspects of the development must be undertaken and deliveredto a high quality.Corporate branding should enhance the identity of the University.UWE’s Facilities Service has an obligation to ensure that the University estate is runefficiently including high utilization and low maintenance. UWE operates within a dynamicPart 1 | I ntroduction3 | P age

UWE Design Guide for Buildingsenvironment which is influenced by many external factors including, technology,educational practices, market changes and government policy. Flexibility is crucial andconsequently the buildings that accommodate the university must be designed to facilitatethese strategic changes as far as practically achievable and affordable.The University will benchmark the design of its buildings in terms of:• Sustainability• Quality• Design & Functionality• Value for Money• Life Cycle CostAll construction projects will be subject to a post completion review, with new builds andmajor refurbishments incorporating hefce Guide to Post Occupancy Evaluation principles.1.4.1 12 Principles for Effective Project Co-ordinationThe University has identified 12 key principles that project teams should adhere to. Theseare designed to promote co-ordination between projects and to ensure the effectiveintegration of the project into the wider campus and UWE Masterplan. Most detailedguidance on a number of these items will be found in supplementary design guides:1. Take a whole-life view of their project and its place in the wider master plan. This willinvolve considering the costs (financial and environmental) and risks of constructing,operating, maintaining, altering and demolishing their structures and surroundingstructures.2. Work collaboratively to achieve effective co-ordination and co-operation betweenprojects (workshops and meetings will be convened to facilitate this).3. Account for the impact of, and on, concurrent and future construction projects, UWEoperations and the wider environment.4. Projects (and stages of projects) must be sequenced to enable the safe and efficientdelivery of construction projects and UWE’s continuing operations. This might includeoff-site prefabrication.5. Staff and students must be adequately segregated from construction activities withappropriate security measures. Phased handovers are to be avoided where possible.6. Where possible, sections of the campus will be designated as construction zones tofacilitate the safe and efficient delivery of a number of adjacent projects.7. The project must provide adequate access routes (for pedestrians, construction traffic,UWE deliveries, maintenance operations, emergency vehicles etc.). Pedestrianroutes must be accessible for persons with disabilities.8. Provide adequate space to allow safe and efficient construction and effective sitewaste management. This will include providing room for welfare and office facilities,storage and lay down areas etc.9. Services must be protected - When making connections to existing services, theproject will consider the condition and capacity of the existing services and upgradewhere necessary. Where services to other buildings will be disrupted, the scope ofthe project must include provision of alternative supplies in advance of diversion ordisconnections.10. Waste streams must be forecast, managed on site and recorded. Opportunities mustbe found during the design phase to reuse arisings (whether on this project, concurrentprojects or future projects) or identify opportunities for recycling.11. Asbestos will be completely removed prior to major refurbishments or demolitions.Part 1 | I ntroduction4 | P age

UWE Design Guide for Buildings12. Lessons learned on one project will be shared for the benefit of concurrent and futureprojects through workshops, meetings and briefing notesTo comply with these principles it is necessary to consult widely with UWE Facilities -Estates, the master planning team, surrounding building users, specialist consultants andthe project teams for adjacent projects.1.4.2 Design Risk EvaluationWhile UWE encourages innovation, certain design options have proven to bedisproportionately difficult, expensive or dangerous to manage and maintain. Periodically,this document (and supplementary design guides) might therefore expressly ban orstipulate the use of certain design options or highlight past problems. In other cases, theguides might ask for detailed design risk evaluations to explain the risks posed andmanagement controls required for those design options which introduce elevated risks orcosts during the operation of the building. These design risk evaluations should berecorded on the UWE maintenance schedule and design risk evaluation forms but can beaccompanied or replaced by annotated diagrams etc. These evaluations need to be signedoff by the UWE project lead and CDM coordinator.1.5 Sustainable Buildings1.5.1 Design and OperationUWE Bristol has achieved and is proud of its Green Gown Award and design teams shouldensure that their designs sit alongside and enhance this award.To ensure all new builds and refurbishments have the least impact on the environment andthe maximum benefit for society and economy the project team is required to:Incorporate the following into all planning and design:– Minimum use of natural resources– Best business options available– Best practice energy efficiency– Best ecological options/opportunities– Consideration of recycled materials– Best community options available• Members of the project team will be expected to incorporate theirprofessional/chartered standards into any UWE building scheme design• Set targets to meet established benchmarks using all standards available. These willinclude schemes such as BREEAM, Green Guide to Specification, BRE SustainabilityCheck List, EPC targets and other relevant standards/methods of assessment.• Work with all stakeholders at the beginning of each project to establish what is neededrather than wanted. This will include framework contractors, delivering the project.• Not lower the specification of environmental initiatives when there is a conflict ofinterest with tender price. Instead UWE will look at the project in its entirety and identifypossible solutions.• Incorporate the principles of whole life costing at the design stage, including the use ofcomponents (B&CE and M&E) which offer the best whole life value rather thannecessarily the lowest initial installation price.• Evaluate and Incorporate new technologies and concepts at the design stage.• Ensure construction waste is dealt with in line with UWE’s Environmental Policy asfound on the UWE website.• Context of the space with regard to physical landscape and buildingsSpecific aspects of sustainability will be further detailed in General Design, Part 3.6.Part 1 | I ntroduction5 | P age

UWE Design Guide for BuildingsEvaluation Process for Sustainable DesignManagementReviewEnergy use, subjective feedbackpost occupancy reviewsBenchmarkingAssessmentFeedbackSustainabilityStrategyDevelop BriefUWE DesignGuidesBREEAMStandardProcurementConsiderate contractorsscheme ‘rethink’ConstructionSustainableDevelopmentFeasibility StudyAssessmentCriteriaMaintenance, Water, H&S, Energymaterials, transport, land use, ecologyStatutoryControlDetailed DesignScheme DesignPlanningBuilding Regs.SpecificationBREEAMUWE Specifications, National greenspec. Green guide to spec. Ove Arupgood practice guideAssessment, predictionchecklist1.5.2. Materials and Environmental IssuesDesigners should consider the impact on the environment when selecting materials. Thefollowing list of some key principles is not intended to be conclusive but gives some areas tobe considered• Avoid the use of PVC materials• Use timber from certified sustainable sources• Seek locally sourced materials to reduce transport costs• Avoid over specification of cement content in concrete and consider cementsubstitutes if possible• Avoid the use of wood preservatives which may be harmful• Optimize the mass of high density materials to increase thermal mass• Check for recycling pathways for high maintenance short life materials such as flooringand reduce accordingly.• Avoid solvents and use water based paints and stains were practical• Lime mortars to be used in preference to those which are cement based.• Design for minimum wastage• Consider factory components and prefabrication before on site manufacture.• Consider materials with low whole life carbon emissions and minimal use of naturalresources• Consider recyclability of materials at end of building lifePart 1 | I ntroduction6 | P age

UWE Design Guide for Buildings1.6 Economic Evaluation of Building ProjectsIn accordance with UWE’s Environmental Policy, Whole Life Costing is to be undertaken forall projects in excess of £500,000. Although the methodology to be applied in thecalculation of a Life Cycle Cost (LCC) will vary, there are certain aspects which should beapplied to every project:• The LCC should include (at least) the total acquisition costs, maintenance, utilities andconsumables costs throughout the lifespan of the equipment until estimatedobsolescence or disposal. It is essential that the running costs are kept to a minimumand are considered in order to build a business case which can be utilized to makeinformed business investment decisions.• All recommendations regarding plant and equipment installations must be based uponLCC information.• All Value Engineering (VE) exercises must be based upon sound WLC information. Forexample; if a plant purchase is likely to save money on in-use costs, but have asubstantial impact upon the capital budget then this should be taken into account inany decision.• Along with any cost model an evaluation of the item’s performance should be includedin order to establish the consequences of any trade off in the purchasing decision.• Life cycle lengths should be presented as options within any models to enable UWE tomake informed decisions regarding likely future usage profiles. The design team maybe required to provide energy certificates to be provided with the completed buildinginformation.• All WLC models are to be shared amongst the design team and UWE in an electronicformat to enable all parties to conduct a thorough investigation of the structure of themodel.• Post contract evaluations are to be undertaken (after a suitable time interval) to assessthe actual building performance against the design performance.The design life expectancy of the building will be stated in the individual project particulars,however, it should be recognized that University Buildings are often retained far in excessof this notional figure, individual components therefore need to be robust in nature.LCC are to be carried out using best practiceas defined by the RICS, reference is to bemade to the BCIS/BSI publication PD156865Standardized Method of Life Cycle Costingfor Construction Procurement (SMLCC): Asupplement to BS ISO 15686-5 Buildings &constructed assets - Service life planning -Part 5: Life cycle costing. Clause 1.7 ofSMLCC defines LCC as '...an economicevaluation method that takes account of allrelevant costs over the defined time horizon(period of study), including adjusting for thetime value of money...'. The differencebetween LCC and Whole Life Costs (WLC) isthat LCC is focused only on the construction,maintenance, operation and disposal of theasset, whereas WLC additionally includesclient and user costs such as projectfinancing and occupancy costs.Part 1 | I ntroduction7 | P age

UWE Design Guide for Buildings1.7 University EnvironmentThere are a number of significant and subtle differences in requirements between acommercial development and one suitable for use by a Higher Education establishment.The University’s requirements include but are not limited to:1.7.1 The End UsersThe end users of a higher education establishment are naturally exuberant and systemsneed to be robust to cater for their needs.The estate needs to cater for a number of distinct groups of end users such as - staff, fulland part time students, occasional visitors, conference delegates and summer schoolsincluding children and those to whom English is not their first language.1.7.2 Population Movement1.7.3 SecurityUniversity buildings have to cater for large numbers of person movements at times ofchangeover e.g. between lectures and at the start and end of day. Consideration needs tobe given to the space available to accommodate these peaks.Enhanced security is required in certain areas but security arrangements have to cater forthe large numbers of persons that may need to use them. See Access Controls Part 6.3.1.8 Departures from Standards and Specifications.Whilst design guide is planned to act as a performance specification, the University doesnot wish to be over prescriptive and wishes to allow any design team the freedom to beinnovative and forward thinking. It will, therefore, accept departures from standards andspecifications. These departures will be allowed if there is a specific and direct advantageto the University. Economic advantage will be evaluated using a whole life cost model toensure that the university obtains value for money through the life of the building (seesection 1.6). It is recognized that there may be factors other than economic that may justifya departure from standard.1.9 Documentation Ownership & UpdatingUWE Facilities will update this design guide on an annualbasis, to ensure continued legislation compliance,industry best practice, university policy changes etc.Part 1 | I ntroduction8 | P age

UWE FacilitiesDesign Guide for BuildingsR Block InteriorPart 2Space Standards

UWE Design Guide for BuildingsIndexPart 1Part 2IntroductionSpace Standards2.1 Space Requirements in General2.2 Proposed Faculties and Departments2.3 Relationship Between sectors2.4 Room Data Sheets2.5 Requirements for all Buildings2.6 Space Standards2.6.1 Teaching and Learning Accommodations2.6.2 Teaching Spaces2.6.3 Library and IT Spaces2.6.4 Help Zones and Receptions2.6.5 Academic Offices2.6.6 Administration Offices2.6.7 Office Support Areas and Meeting Rooms2.6.8 Laboratory, Workshop and Teaching Kitchens2.6.9 Catering Facilities2.6.10 Sports Facilities2.6.11 Toilets2.7 Space Referencing2.8 Fire Door ReferencingPart 3Part 4Part 5Part 6Part 7General DesignBC&E RequirementsM&E RequirementsSpecialist InstallationsWayfindingECC Lecture TheatreIndex

UWE Design Guide for BuildingsPart 2Space Standards2.1 Space Requirements in GeneralThe University requires high quality, stimulating learning environments which areattractive to all users including staff, students and visitors. Recent research by CABE(Commission for Architecture and the Built Environment, http://www.cabe.org.uk/) showsthat:• Approximately 60% of students and staff indicated that the quality of the buildingdesign had a positive impact on their decision to study or work at their chosenuniversity• Among staff, the quality of the buildings had the most positive impact on therecruitment of academic staff (65%). Among students, the most positive impact wason the recruitment of postgraduate students (72%)• When asked to identify specific features of buildings that would most influence theirdecision to work in a particular institution, just over half of all staff identified cosmeticand environmental features as being most influential. These included cleanliness, afeeling of space and bright working areas. Most students identifiedstructural/functional features, including the quality of the facilities, the library, sportscentre, atriums and lecture rooms• Only a very small number of either staff or students (around 10%) pinpointedsituational features (i.e. where the building was located) as being influential in theirdecision to take up work or study at their institution. 1The estates costs are the second largest expenditure after personnel costs to theUniversity. UWE needs to maximise future utilisation of all building accommodation, withall space being as flexible and adaptive to accommodation future business operations.The ratio of the gross internal area to the net internal area needs to be or exceed 65%.Space will therefore have to be managed to maximise its utilisation and the designs mustreflect this requirement.Research by the Space Management Group http://www.smg.ac.uk/resources.html, showsthat increases in utilisation can be limited by:• Poor condition and functional suitability• Poor environmental quality• Split sites• Specialist spaces and equipment that have a limited range of uses.• Accessibility and health and safety restrictions on space• Availability of audio-visual equipment and the layout of rooms.Therefore all future designs must minimise the fore mentioned factors and mustincorporate the following basics to ensure space efficiencyWithin the building designs are achieved, these include but are not limited to thefollowing:• Maximise the physical footprint of new buildings and by modest additions andextensions in existing buildings• Match new uses to the existing built form in refurbishment project• Provide a high ratio of usable area to gross built area1 The value of Good Building Design in Higher EducationPart 2 | S pace Standards1 | P age

UWE Design Guide for Buildings• Capture balance areas for active use• Provide versatile space, furniture and fittings that can be used for different activities• Specify design features that allow different activities at different times• Optimise space standards for effective work• Create versatile office and research space, with appropriate open plan areas,supplemented by meeting and quiet spaces• Optimise furniture spaces for effective work• Provide for wireless data access to enable maximum effective use of common space 2In conclusion, all future designed UWE space needs to create a stunning and stimulatingleaning arena for students and staff. It must also be sufficiently flexible to meet thedynamic environment caused by market changes and government policy. Utilisation of thespace needs to be high and any design must reflect this requirement.2.2 Proposed Faculty and DepartmentsThis section is to give information on the faculty and which schools are to be housed inthe building. The range of subjects, numbers of students, research students, number ofstaff (both administrative and academic) This section is to give a flavour to the designteam of the amount and type of activity that will be taking place within the building.TO BE COMPLETED FOR EACH SEPARATE PROJECT2.3 Relationship between SectorsThis section is to allow the ideal relationship between specific rooms and faculties to bespecified e.g. ten person offices adjacent to workshop, how many interview roomsadjacent to offices.2.4 Room Data SheetsRoom data sheets are provided for each space at appendix 2.1. The generic descriptionsgiven below are for guidance with the room data sheets taking precedence over theguidance. The design team will be expected to update the room data sheets throughoutthe lifespan of the project and include a completed, final version in the hand overdocumentation at the completion of the project.2.5 Requirements in all BuildingsFor the efficient future management of the completed building, a number of buildingmanagement facilities will be required. In addition to these a number of other facilities area prerequisite in all buildings, these include -• A cleaner’s room on each floor incorporating a cleaners sink with associated waterand drainage.• The numbers of required toilets will be calculated by the possible numbers of personswithin the building at a change in timetabled periods. Where possible, disabled toiletswill be provided within the main toilets or to be provided as close as possible.• Shower rooms, changing rooms and drying rooms will be provided dependant on thenumbers of staff and students using the facilities.• Lobbies and Reception Areas need to be bright and welcoming and clearlydelineated, in order that visitors known where to report and gain information.• Hub Rooms/Switch Rooms and /or communication cabinets2 Promoting space efficiency in building designPart 2 | S pace Standards2 | P age

UWE Design Guide for Buildings• Waste storage will be required according to the waste strategy for the building andsurrounding campus. The design team will review the existing strategy and updatewith consultations with the University.• First aid facilities• The design team will be required to develop and incorporate furniture layoutsorientation with UWE appointed framework furniture supplier at a later stage in thedesign process.2.6 UWE Space StandardsSpace CategoriesCategoryAcademic GeneralAcademic SpecialistAcademic ResearchAcademic Open AccessLibraryOfficeMeeting / EventStorageCommercial SocialCommercial OtherBasis of AllocationGeneral purpose teaching space including lecture theatres – centralprovision (i.e. shared space)Specialist and laboratory space – local provisionAdditional research space not covered by specialist space – localprovisionOpen access learning spaces, have traditionally been in the form of pclabs but with the increase in the number of students with their own pcs,this is being reviewed in some areas to include facilities for group work /presentations – central and local provisionCentral library provision with some localised specialist facilities – centralwith some provisionCould be combined with open access facilitiesStaff, union office space – local provisionCentral with some local provisionCentral and local provisionRestaurant, café, bars – central provisionStudent accommodation, leased office space, conferencing and eventspace – central provisionSpace AllocationTeaching SpaceSpace minsqm perstudentLecture Theatre 1Teaching Room Large / DoubleDesks2.25Teaching Room Standard Desks 2Teaching Room Pallet Chairs 1.5PC Lab 2.75NotesCurrently 1 sqm however, many HEIs moving to1.3 to allow for more space per person andincorporate more interactive teaching methods.Part 2 | S pace Standards3 | P age

UWE Design Guide for BuildingsTimetabled Space Utilisation Percentage NotesOccupancy 75%Timetabled number of occupants when room inuseFrequency 75%Timetabled amount of time a room is occupiedper weekTimetabled Space Utilisation Percentage NotesUtilisation 56%Occupancy x Frequency. Gives allowance for16% potential drop off to achieve actualutilisation of 40%sqm percoursestudentsqm perresearchstudentAdditional areas for specialist accommodationLanguages and social psychology 0.80 0.80Mathematics 1.10 1.10Education, traditional geography, archaeology 2.70 2.70Scientific geography 5.50 5.50Experimental psychology 6.90 6.90Architecture 6.55 6.55Art 6.5 6.5Music (departments of 50 students only) 7.50 7.50Other studio 3.5Open Access learning Spaces (Includes open access pc labs). 0.275Laboratories and ancillary accommodation for:Biology 5.00 15.20Physics, engineering science, electronics 4.90 13.80Chemistry 5.00 14.25Nursing & AH 5.00 11.00Engineering laboratories, workshops, preparation, storage 3.95 14.30Other laboratory 2.75Open Access learning Spaces (Includes open access pc labs). 0.275Library SpaceSpace min SQMper studentBasic provision 1.25Additional Area for Law School 1NotesIncludes reader space, book shelvingand support facilitiesIncludes reader space and additionalarchive book stacksOffice SpaceSpace min SQMper person NotesSingle Office with Meeting Space 15Designated Senior Staff or specificrequirementSingle Office 9Designated Senior Staff or specificrequirementShared / Open Plan Office 7.5 StaffPart 2 | S pace Standards4 | P age

UWE Design Guide for BuildingsOffice SpaceSpace min SQMper person NotesMeetings Area in Open Plan 2.5 Where group working a necessityMeetings Room 2.5Additional AdministrativeSpaceStudent facing administrativespaceSpace min SQM upto 3,000 students50NotesIncludes reception and hand in areasAn additional 10 sqm for eachsubsequent 1,000 students.Social Spacessqm per student / staffRestaurants / Cafés – dining areas 0.2Restaurants / Cafés – kitchens 0.17Communal areas – students 0.7Communal areas – staff 0.9Space requirements can be calculated by:Office Space: An allocation based on the types of staff, the actual staff numbers exceptfor job share, hourly paid lecturers and other ‘hot-deskers’.Teaching and Specialist Space: Allocations based on teaching delivery requirement andopen access learning space / laboratory or other specialist requirement.Please note that the sizes specified for office space are not necessarily an entitlement butan overall measurement for different categories of staff.Storage should initially be considered as part of the allocation for office space. Additionalrequirements could be considered on an individual basis.Circulation, plant, void areas and facilities are calculated at 30% of the total spacerequirement.2.6.1 Teaching and Learning RoomsThe following terms are used to define teaching and learning spaces.• Interview Rooms are private spaces where confidential matters can be discussed byfour or six people. Power, voice and data points are provided.• Seminar Rooms are for groups of up to 15 students where they can work in aninformal way or have formal instruction. A requirement will be for staff to move aroundthe working groups and give advice as necessary. These rooms will normally betimetabled or book able.• Teaching Rooms are equipped with furniture that can be rearranged in differentconfigurations to suit teaching styles. Teaching rooms should have infrastructure toallow different walls to be used as the teaching wall. Generally teaching spacesshould accommodate 25 students. Large teaching spaces for more than fiftyoccupants will require more than one entrance.• Social Learning Spaces are informal areas where students can congregate for groupwork on an ad hoc basis. There should be a variety of locations and size and suitablefor self directed leaning as well as group work. There should be equipped withwireless networking and sufficient power points to allow laptops to be used.Part 2 | S pace Standards5 | P age

UWE Design Guide for Buildings• Lecture Rooms have fixed furniture and are generally used for large numbers ofstudents, housing in the region sixty plus students. They are planned to meet overallinstitutional needs and where possible link to other spaces to ease traffic flows.2.6.2 Areas of Teaching SpacesNoof PersonsThe following table gives approximate guides to the areas (m 2 ) required for teachingspacesSocial learning spaces have the largest range of student to area ratios and could varydependant on how the space is furnished.2.6.3 Spaces for Library and IT StudyStudy spaces should be created for twenty five students with additional area forassociated teaching support requirements.2.6.4 Help ZonesInterviewRoomHelp Zones are the prime contact between Students, visitors and the university. Theyneed to be clearly visible welcoming and easy to find. Stand up PC's will be provided forshorter use.2.6.5 Academic OfficesOffice space will be open plan for the majority of staff and will be planned to reflectbusiness environments where possible, office space must take account of spacesrequired to meet academic deliverables. The normal office allocation will be 7.5m 2perperson. Where cellular space is provided it will be:Single Office and Meeting space 15Single person office 9 m2Seminar2TeachingSpaceSocialLearningLectureRooms4 86 1010 20 3515 30 5530 50 10040 7060 100 5080 120 65100 150 75150 120200 150Open plan space will normally include some flexible open space for informal meetingsand is included within the specified areas.Part 2 | S pace Standards6 | P age

UWE Design Guide for Buildings2.6.6 Administration OfficesAdministration offices will also be open plan with a reception area. Account needs to betaken of queuing, enquiries and the protocols for handing in of academic course work.The normal office allocation will be 7.5m 2per person and maybe mixed with academicstaff.2.6.7 Office Support Areas and Meeting RoomsOffices need space to house copiers, pigeon holes and possible work bench dependingon the staff numbers.Interview rooms will generally be provided at the rate of 1 per 25 staff.Meeting rooms range from:Large Board Room (faculty) 70m 2 Smaller Board Room (department) 50m 2 Meeting Room35m 2 2Small Meeting Room (1 per 30 staff) 15mInterview rooms and small meeting rooms can be designed into internal spaces.2.6.8 Catering Facilities, Kitchens and Tea PointsFuture accommodation will require some sort of catering provisions; this is entirelydependent upon the size and nature of the proposed accommodation.2.6.9 Laboratory, Workshops and Teaching KitchensThese spaces are faculty specific and need individual response. It should be noted thatthese facilities need determining early as they may have structural, mechanical andelectrical implications above “normal” space usage.2.6.10 Sports Facilities2.6.11 ToiletsUWE prides itself on sporting facilities offered. Any future design proposal that relates tosporting facilities will require the design team to adopt the universities excellent standardsand incorporate readily accepted industry standards.Toilet provision will be designed to be sufficient for building occupancy levels and becompliant with the current Equalities Act and other relevant standard/regulation, bestpractice etc.Cubicle dimensions shall allow for the increasing sizes of the human frame.Water use and heating saving is important. Non-touch flush and hand-wash controls arerequired.It is preferred that toilets have concealed services and cisterns. In this respect centralservice spaces are to be designed which will allow maintenance and repair of serviceswithout the need to close part or all of a toiletPart 2 | S pace Standards7 | P age

UWE Design Guide for Buildings2.7 Space ReferencingUWE has a fixed method of room referencing and this is to be adopted for any futurescheme design. An overview of the Universities protocols is detailed below-The room number commences with a reference to the campus level, then the buildingletter, then the room number e.g. 2E36The level number of each floor is determined by the site level so at the upper end of thesite the initial entrance may be on level 2All spaces receive a number including lift shafts, ducts and risers. For Staircases andCorridors add the letter S or C respectively e.g. 2EC26 for lifts add L.Please refer to Section 3 for further Guidance for Cataloguing Rooms.2.8 Fire Door ReferencingAll fire doors within the estate will require periodic checks as stated and in accordancewith BS8214 code of practice for Fire Door Assemblies with non metallic leafs. To aid thesurvey and periodic check there should be a separate electronic and paper drawingproduced which shows all fire doors and space references only.The fire door referencing to be used should have the prefix FD followed by buildingreference, floor level, door number.E.g. FD/2E34 denotes fire door located level 2 in E Block room no 34Part 2 | S pace Standards8 | P age

UWE Design Guide for BuildingsUWE FacilitiesDesign Guide for BuildingsAppendix 2/1Room Data SheetPart 2 | S pace Standards9 | P age

FacilitiesRoom Data SheetProject RefRoom NumberNo. of PersonsRoom UsageGENERALProject NameSheet of RevisionRoom NameRoom TypeTime of Use hours per day days per week weeks per yearRoom Dimensions m 2 floor area m susp. ceiling m struct. soffit m clear heightSecurityElectronic(E.g. Swipe access)Mechanical (E.g. Deadlock with cylinder type & code)PhysicalSpecial Req.s(E.g. Door)FINISHESWall Finish (E.g. 'Plaster skim to plasterboard or blockwork)Decoration(E.g. 'Diamond Matt Emulsion - White')Floor Finish (E.g. 'Screed on Concrete)Covering(E.g. 'Altro Designer 25 Safety Flooring - Twilight')Skirting Material (E.g. 'Softwood or MDF - gloss painted white')Sit In/PlantedSit In / PlantedCeiling Type (E.g. 'Suspended Grid - White')DoorsCeiling TilesJoinery / TrimsWindowsInternal ScreensOtherDesk(s)Table(s)Soffit(E.g. "Veneer Finish")FIXTURES & FITTINGSItem No. Type FinishPerimeter BenchingChairs/SeatingCupboardsFiling CabinetsShelvingPin/Notice Board(s)Projection Screen(s)Whiteboard(s)BlindsSignageToprailCoat-hooksSundry itemsWaste/ Recycle BinsOther(e.g. Movable or Fixed)(e.g. Fixed or Hanging)(e.g. Clock)Part 2 | S pace Standards10 | P age

To Other RoomsTo External WallsTo Ground/RoofKEY RELATIONSHIPSACOUSTIC PERFORMANCESound Insulationbetween RoomsMin Value of Dnt (Tmfmax),w dbSound reduction btwn room and circulation spaces Min Value dbDoor within above partition, rated as a complete door set Min Value dbReverberationTimeMin ValuesNoise fromBuilding ServicesMin ValueNro CENVIRONMENTALRoom Temperature SummerWinterRoom Humidity Summer % RH Winter % RHFiltration Level Supply G/F Extract G/FMechanical Ventilation Rate l/p/s ACH Noise Rating NR/DBRelative Pressure Positive Negative %GasesVentilationNaturalGasOtherSpecify:MECHANICALHVAC Terminal Fan Coil Units Underfloor HeatingUnits Radiators Natural ConvectorsFan ConvectorsSplit DX UnitsElectric Panel/StorageHeatersVRV UnitsUnit HeatersCAV BoxesRadiant HeatersVAV BoxesOtherSpecify:o CSpecialist ControlReq.sItemWash Hand BasinSinkWCUrinalShowerDrinking FountainVending MachineDishwasherWashing MachineCleaner's SinkFume CupboardOther (Specify)No.Other (Specify)Specialist Water / Draining Req.sMains Cold WaterFedHOT & COLD WATER & DRAINAGEDomestic ColdWater FedDomestic Hot WaterFedConventional / ChemicalDrainageFire Protection Sprinklers Class/HazardInert GasSpecialist ExtractOtherSpecify:Part 2 | S pace Standards11 | P age

ELECTRICALLightingAverage lighting level lux Working Plane Height mUniformityGlare indexVDU usage - yes/noLocal task lighting required - yes/noSee Luminaireschedule forluminaire selectionand lamp typeLighting Controls Local Manual Dimmable PIR Daylight LinkedTimeclock Photocell BEMS Scene SettingOther Special Req.sEmergency lighting Non-Maintained Maintained SustainedCentral Battery Self-testSmall Power 24V DC 110V DC 400V 3 PhaseStandard Dual Earth Clean EarthSkirting Dado CeilingDesk/Worktop Floor Box No. Outlet / m 2Wiring TypeContainment TypeEmergency Power Lighting PC Power HVAC UPSFume Cupboard IT Comms Other Power GeneratorTV/FM/RadioOutletsData/PhoneOutletsWall Dado Ceiling Floor BoxDesk/Worktop No. Outlet / m 2Wall Dado Ceiling Floor BoxDesk/Worktop No. Outlet / m 2Access Control Card - Chip Card - Swipe Keyfob KeypadIntruder Alarm PIR Window Break Door Contact PerimeterPanic Alarm Fixed RemoteCCTV Fixed ELECTRICALPan/Tilt/ZoomFire Detection Smoke Heat Manual Call Xenon BeaconCeiling levelSprinklersRemote IndicatorVoidsOther - SpecifyDoor Hold Open DeviceDDA Disabled Persons Alarm Induction Loop Public AddressIT & AV EQUIPMENTItem No. New? M&E Services RequirementsData ProjectorO/head ProjectorSlide ProjectorTV & VideoAudio VisualOther(E.g. '230v switched power supply and 1 no. RJ45 data outlet')Part 2 | S pace Standards12 | P age

UWE Design Guide for BuildingsAppendix 2/2Area Definitions• Five definitions of floor area are used in construction projects in HEIs.• The following guidance has been derived from the ‘RICS Code of MeasuringPractice: A Guide for Surveyors and Valuers’ 5th edition, and the EstatesManagement Statistics Data Definitions.GEA – Gross External Area (for planning applications)• The area of a building measured externally at each floor level -• Including all spaces within the building, and perimeter wall thicknesses, externalprojections, loading bays and garages.• Excluding open-sided balconies, fire escapes, canopies, and roof terraces.GIA – Gross Internal Area (for building costs estimation)• The area of a building measured to the internal face of the perimeter walls at eachfloor level -• Including all spaces within the building, internal structure, walls and partitions,loading bays and garages.• Excluding perimeter wall thicknesses and external projections, external balconiesand voids over atria.NIA – Net Internal Area (equivalent of net letable area)• The area within a building that comprises usable areas and primary horizontalcirculation - Including all usable spaces, kitchens and built-in units and cupboardsthat occupy usable areas, and horizontal circulation.• Excluding common entrance halls, atria, landings and balconies; toilets, toiletlobbies, bathrooms and cleaners’ rooms; plant spaces (lift rooms, plant rooms, risers,duct rooms, tank rooms and fuel stores); vertical circulation (stairwells, lift-wells andassociated lobbies); internal structure (structural walls, columns, piers etc); andloading bays and garages.NUA – Net Usable Area (area available in rooms for people to use)• The area within a building available for people to use -• Excluding primary horizontal circulation (major horizontal routes that link fireescapes) in addition to all of the above.Balance Area (areas to enable the building to function)• The floor area planned to enable the building to function -• Including stairwells; entrance lobbies; atria and foyers where the function is solely orprimarily for circulation; lifts and lift lobbies; lavatories and toilet lobbies; cloakrooms;cleaners’ stores and cupboards; plant rooms, tank rooms, boiler houses, calorifierchambers and fuel stores; loading bays and ducts, that otherwise are included withgross internal area. It includes primary horizontal circulation, fire corridors and smokelobbies that otherwise are included within net internal area.• Excluding everything that is net usable area.Part 2 | S pace Standards13 | P age

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UWE FacilitiesDesign Guide for BuildingsN BlockPart 3General Design

UWE Design Guide for BuildingsIndexPart 1Part 2Part 3IntroductionSpace StandardsGeneral Design3.1 Policies and Practices for Good Design3.1.1 Environmental, Social and Economic Impact3.1.2 Impact3.1.3 Build Quality3.1.4 Design and Functionality3.1.5 Asbestos3.2 Compliance with Standards3.2.1 Building Regulations, British Standards, Codes of Practice & Other Legislation3.3 Technical Criteria3.3.1 Design Grid3.3.2 Occupancy3.4 Equality and Diversity3.4.1 Disability Equality Scheme.3.4.2 Equality Impact Assessment3.4.3 Disability Discrimination Act3.5 Access for Maintenance3.6 Sustainability3.7 Waste Handling & Storage3.8 Acoustic Design3.9 Fire Strategy3.9.1 Designing to Prevent Fires3.9.2 Constructing Near Gas Installations3.9.3 Fire Design Strategy for Persons with Disabilities3.10 UWE Health & Safety Unit3.11 Transport Strategy3.12 Drawing Standards3.13 Guidance for Cataloguing RoomsPart 4Part 5Part 6BC&E RequirementsM & E RequirementsSpecialist InstallationsIndex

UWE Design Guide for Buildings3.1 UWE Policies and Practices for Good DesignThe University expects good quality design and will benchmark all projects to ensure thatbuildings commissioned by them will meet their expected standards.The good design principles will Rationalise stock/reduce costs/corporate branding3.1.1 Environmental, Social and Economic Impact3.1.2 ImpactThe environmental, social and economic impact of a project will be assessed at the designstage and reviewed throughout the buildings lifecycle. The project team will be expected toreduce the impact of any proposed project by looking at all three impact areas and givingeach area equal weighting when making decisions.Designers will be expected to refer to post occupancy evaluations from previous designsthey where/are involved in to ensure informed decisions are taken and principles adoptedby the project team. For example, designers should refer to monitoring of energyperformance from specific projects to provide guidance on how Part L building regulationscan be exceeded or achieved effectively.The project team and contractors will be expected to exceed legislation, work with andadopt the same standards as UWE. Where legislation, standards or best practice do notexist the project team will be expected to develop and implement their own standards.All projects must be in line with the UWE Sustainability Strategy and Environmental Policyas found on the UWE web pages.The designers must ensure that any projects physical impact on the surrounding area, localcommunities and environment is in keeping and must satisfy the Local Authoritiesrequirements.Designers must ensure that a relative scale to any proposed development is maintainedthrough well proportioned routes and spaces. Hard and soft landscaping should be used toensure that buildings compliment their surroundings and a sense of scale through softeningof the outline of the building is achieved. At the edges of any development the design teamshould ensure that a strong, open, accessible and active interface is achieved with thesurrounding areas on all elevations.Designers are encouraged to create buildings and spaces that produce visual impact, toinspire users. Internal design and fit out to maximize student experience. Not iconicfacades.3.1.3 Build QualityUWE expects the whole design and construction process to be of high quality. This coversthe whole performance of the project and includes structural stability, robustness ofsystems, safety and durability of fixtures and fittings whilst considering value for money3.1.4 Design and Functionality.The interaction of spaces, their flexibility, accessibility and the quality of the whole will beassessed.Part 3 | G eneral design1 | P age

UWE Design Guide for BuildingsThe University will be undertaking audits of quality, safety, environmental and sustainabilityimpact on a regular basis of all its projects. Designers and contractors will be required toprovide energy, waste and water information as part of project progress meetings and tobenchmark consumption against similar sized projects.3.1.5 AsbestosAlthough UWE Facilities holds an asbestos register, a refurbishment and demolitionasbestos survey must be performed by the UWE asbestos consultants as soon aspracticable after project inception, and the survey must cover the entire project area,including items/spaces adjacent to work areas where disturbance from, say ,data/M&Eservice installations could be expected. This survey should be completed and reviewedprior to completion of detailed design as the findings could affect design decisions,programme and costs. Where necessary, the project should make provision for on-sitetesting facilities in order to facilitate the efficient processing of samples3.2 Compliance with Standards3.2.1 Building Regulations, British Standards, Codes of Practice & Best PracticeLegislationProjects will be, as a minimum, designed and constructed in compliance with but not limitedto the following:• All relevant Acts of Parliament, Statutory Instruments and Mandatory Guidelines• The requirements of the Building Regulations• British Standards, Specifications and Codes of Practice• The requirements of the Local Authority• The requirements of the utility supply companies• Health and Safety Regulations including the CDM regulations and the Workplace(Health, Safety and Welfare) Regulation.• Environmental Protection Act 1990• Standard UWE B&CE and M&E Specifications• BRE Green Guide for Specification• Designed to assist UWE meet our Halving Waste to Landfill commitment• WRAP’s reuse of recycled material (See 3.6.10)• BREEAM Very Good rating or equivalent for another relevant standard• The LPC Design Guide for the Fire Protection of Buildings 2000All as current at the time of appointment and further revisions prior to final design sign offbeing achieved.3.3 Technical Criteria3.3.1 Design GridThe University wishes its buildings to be flexible, with spaces being designed to be as openas possible. It therefore encourages a large grid and as large as possible finished floor tofinished ceiling height commensurate with a reasonable cost. The void created by asuspended ceiling should be 600mm minimum deep under flat structural soffits in order toaccommodate services. Any raised floor should be a minimum distance of 250mm fromfloor finish to structural floor.3.3.2 OccupancySee Section 2 – Space StandardsPart 3 | G eneral design2 | P age

UWE Design Guide for Buildings3.4 Equality and Diversity3.4.1 Disability Equality Scheme.The University has commissioned GEM, an independent local Equalities and HumanRights consultancy firm to assist the University in revising its current Disability EqualityScheme. This report is available on the UWE equalities Unit website and will become areference document for this guide.3.4.2 Equality Impact AssessmentEach project shall have an Equality Impact Assessment which follows the UWE standardformat. This document should show proof that the UWE equality groups have beenconsulted. Initially write a short report describing the proposals can be forwarded to thesegroups via the University Equality and Diversity Unit. As the project develops there will be aneed to ensure this line of communication is maintained.3.4.3 Disability Discrimination Act/ Equality ActIn 2004 UWE instigated a series of access audits to most sites and buildings and fundswere made available to ensure that areas and buildings were made compliant with the Act.Since then the portfolio of buildings has changed and changes in the Act, including itsintegration into the Equality Act 2010, led to new audits to cover those not included in theoriginal work and a reassessment of those which had.A second batch of works based on a three year programme started in 2009 and is plannedto continue into 2012.The emphasis of all this work has been to move towards best practice and to “design forall”, not just to be compliant with the:• Disability Discrimination Act (1995),• Equality Act (2010)• BS8300 : 2009 Design of Buildings and their Approaches to Meet the Needs ofDisabled People – Code of PracticeThe main point being that by inclusive design there is no need for specialist design. Forexample if a building is designed with level access and good simple access, then it is betterfor all users.The University Policy of “Access to All” may sometimes lead to conflict with the need forspecialist facilities for specific groups or persons, and this guide cannot cover all theexceptional cases or eventualities. The basic principle is to ensure all groups have beenconsulted to find the practical solution in designing to best practice and with flexibility forfuture changes for those special cases e.g. ensuring enough space is included inaccessible toilets for a hoist.As well as adopting a pragmatic approach for the DDA provisions based on the above, thedesign team should also consider financial reasonableness.3.5 Access for MaintenanceAccess to plant and technical areas should be accessed internally or externally viacirculation areas. Access through areas of activity should be avoided. Sufficient spaceshould be allowed around plant to allow for maintenance, removal and replacement asPart 3 | G eneral design3 | P age

UWE Design Guide for Buildingsrequired for all maintenance operations. See also Part 5 M&E Requirements Item 1.2.Safe access arrangements will need to be provided for all maintenance tasks.3.6 SustainabilityUWE’s vision is to embed sustainability throughout everything we do, from the courses weteach to the services offered to our students. Our Estate is no exception to this rule, andsustainability should be a strong theme throughout any new development.As detailed in 3.1.1, UWE’s Sustainability Strategy and Environmental Policy (available onUWE web pages) sets out some overarching guidelines. Aspects of sustainability will bediscussed throughout this guide where relevant. The following section details somespecific areas UWE would like to be considered as part of any new development to ensuresustainability is considered from the early stages of design.3.6.1 BREEAMThe University requires all major refurbishments and new builds to aim for a BREEAM VeryGood (2011) rating. When specifying a new project, the a higher BREEAM rating shouldalso be considered. This standard will ensure buildings are designed to environmentalstandards beyond regulation.3.6.2 Energy Use and Carbon EmissionsThe University’s Energy Management Policy and Strategy, both available on the Universitywebsite, detail the key principals and responsibilities for energy management at theUniversity.In 2010 a carbon emissions inventory was completed for the University covering buildingsemissions, water use, waste, staff and student business travel and commuting. Based onfigures for 2008/9 UWE’s total carbon emissions totalled 34,500 tones CO 2 . Energy usedin the University’s academic and residential buildings accounts for approximately half ofthese emissions, and costs the University around £3million per annum.The University has made a commitment to reduce its energy use and carbon emissions. Ithas set out the following targets for carbon reduction associated with energy use inUniversity buildings:• Absolute reduction from 2005/6 – 2020/21: 1.5% annual reduction Equating to22.5% total reduction• Relative reduction from 2001/2 - 2020/21: 50% relative reduction (based on kgCO2per m2 and average weather) – this has been extended from the original target of 30%reduction from 2001/2 – 2011/12.These targets are challenging but achievable as UWE is dedicated to meeting them.The University’s Higher Education Carbon Management Plan (CMP) details projectsrequired to meet these targets and is available on the UWE website. As well as theprojects detailed in the CMP all new buildings and major refurbishment should considerenergy efficiency improvements to both building fabric and building systems. Thesespecific requirements will be detailed in the building, mechanical and electricalrequirements, Parts 4 - 6.Target carbon dioxide emissions rate should always exceed those set out in buildingregulations approved document L2A, Conservation of fuel and Power.Part 3 | G eneral design4 | P age

UWE Design Guide for Buildings3.6.3 MeteringAs well as the BREEAM requirements, CIBSE guide TM39 (Building energy metering)should be followed for metering strategies for new building and major refurbishments.The University requires that all new meters should have a pulsed output that is connectedto the University Energy Team’s Elcomponent metering system. All necessary equipmentrequired to ensure that each metering unit can be connected onto the Elcomponent system,including data points, power supplies, pulse loggers etc shall be provided as part of theproject. Allowance shall be made for modifying and/or extending the existing datacollection system as required ensuring that it is sufficiently sized to accommodate theadditional metering units within the building.Specific details for electrical and mechanical metering arrangements will be addressed inPart 5 and Part 6.3.6.4 Energy Performance of Buildings Directive 2002/91/ECAs required by the above directive, once any new building is physically complete, theUniversity should be supplied with an Energy Performance Certificate (EPC) and arecommendation report. It is the responsibility of the person carrying out the constructionto supply the University with this. At design stage a target EPC rating should be set throughliaison with the University. The minimum EPC target rating will be B.As specified by the legislation, an Energy Performance Certificate (EPC) is also required forrefurbishments if a building is modified to have more or fewer parts than it originally had andthe modification includes the provision or extension of fixed services for heating, airconditioning or mechanical ventilation (i.e. those services that condition the indoor climatefor the benefits of the occupants). Referenced from ‘A Guide to energy performancecertificates for the construction, sale and let of non-dwellings’ 2 nd edition July 2008,Communities and Local Government.3.6.5 Renewable and Low Carbon EnergyWhen considering major refurbishment and new builds, renewable energy sources shouldalways be considered prior to specifying standard fossil fuels or grid generated electricity.To achieve the University’s carbon reduction targets the onsite generation of energy isrequired and the following should be investigated at all opportunities:• Solar thermal• Solar PV• Wind• Biomass/Biofuel• CHP• Air source/ground source heat pumps3.6.6 Water EfficiencyUWE has a standard spec for WC refurbishments to aid water efficiency including WCs,taps, urinals etc.3.6.7 Rain Water and Grey WaterThe use of rain water and grey water harvesting should always be investigated for majorrefurbishments and new builds. Where possible a gravity fed system should be specified.For refurbishments, if the retrofitting of an internal system is un-viable, the collection of rainwater should be considered for grounds watering purposes.Part 3 | G eneral design5 | P age

UWE Design Guide for Buildings3.6.8 Timber3.6.9 Steel3.6.10 PVClThe University recognise the importance of the choices we make in buying products andthe impacts on environmental and social aspects throughout the world. Consequently it isUWE’s policy to purchase only legal and sustainable or recycled timber and timberproducts in accordance with the advice given in The Environmental Association forUniversities and Colleges (EAUC http://www.eauc.org.uk/commodity_information_sheets)– Timber Commodity Information Sheet.UWE has adopted the UK Government Timber Procurement Policy as below:This policy requires that all timber and wood derived products procured originate from:• Legal and sustainable sources (i.e. FSC), or• FLEGT licensed or equivalent sourcesRecycled products are equally accepted (where appropriate and agreed)The University recognise the importance of the choices we make in buying products andthe impacts on environmental and social aspects throughout the world. Consequently it isUWE’s policy to adopt the principles and guidance for the procurement of steel as given bythe Environmental Association for Universities and Colleges (eauc) sheet.http://www.uwe.ac.uk/facilities/estates/information/informationindex.shtmlEAUC Recommendations:Use suppliers that can demonstrate a commitment to the following throughout their supplychain:• Supply products with a high percentage of recycled steel• Supply from companies which are signatories of the EITI• Supply from companies which are signatories of the Voluntary Principles on Securityand Human Rights and UN Norms• Actively engagement of the supply chain in minimizing social and environmentalissues.The University recognise the importance of the choices we make in buying products andthe impacts on environmental and social aspects throughout the world. Consequently it isUWE’s policy to consider the principles and guidance for the procurement of Plastics asgiven by the Environmental Association for Universities and Colleges (eauc) sheethttp://www.uwe.ac.uk/facilities/estates/information/informationindex.shtml3.6.11 Construction Waste ManagementUWE seeks to reduce the amount of waste produced as a direct result of its constructionrelated activities. As a result the design team must ensure:• That all waste is-‘designed out’ from the concept stage onwards• The design meets UWE’s WRAP commitment to the use of recycled content.Part 3 | G eneral design6 | P age

UWE Design Guide for Buildings• That the design minimizes waste on site in order for the Contractor’s to meet UWE’scommitment to Halving Waste from Construction.Contractors must- provide full details on how Hazardous Waste will be dealt with forrefurbishment and demolition work prior to starting on site.Where reasonably practicable the design team and contractor must ensure that nohazardous substances are included in the design and build of a capital project.Site Waste Management Plans to be developed in accordance with statutory requirements.3.6.12 Materials SelectionUWE has made a commitment to maximise recycled content in the construction process. Innew building UWE sets a target of 20% by cost. In refurbishment the same ethos isenvisaged although it is understood that this is more challenging so a target is set at 15%As a result the design team and main contractor will be expected to use the following toensure the most environmentally sound materials are used in a project:• WRAPs Materials Resource Efficiency Toolkit, and that a minimum of ‘good practice’ isachieved.• The Green Guide for Specification.Recyclability at end of building life must also be considered, ensuring materials selectedare easily recyclable upon demolition.3.6.13 Whole Life CostingAs detailed in section 1.6 Economic Evaluation of Building Projects, whole life costingmethods will be applied to all projects to ensure that the best option is selected for thelifetime of the building not simply the lowest capital expenditure. This whole life costingshould include an evaluation of the utility and carbon costs for the life of the building.3.6.14 FlexibilityThe future of the higher education market in the UK is uncertain. It is possible that studentsmay not attend lectures in the future or that lecture rooms will be replaced with another formof teaching environment. Future buildings should be designed to incorporate flexibility sothat areas can be altered easily, as far as practically achievable.3.6.15 Funding OpportunitiesThe University is part of the Salix funding scheme which provides financial support toprojects that have related energy savings. If certain projects require additional funding toenable the most energy efficient option to be installed, then the Energy Team within Estatesshould be contacted to discuss the opportunities.Alternative funding from sponsors, Government initiatives, etc should be reviewed at StageB of project developments.3.7 Waste Handling & StorageAs an overarching principle the design team should follow the guidance given as requiredfor a BREEAM assessment, the space given with such an assessment is in directproportion to the square meterage of the building.Part 3 | G eneral design7 | P age

UWE Design Guide for BuildingsThe design team should note that UWE have a priority on recycling. Hence, the widerdesign should include space for bins & recycling points across all areas of the building i.e.offices, kitchens, eating areas, study areas etc. The design team will additionally need toconsider ease of access for cleaners, both storage of materials and access whilstundertaking the cleaning of the buildings.Any bin stores provided should have enough space for1100 litre recycling and generalwaste bins to be moved in and out of the building and have good access/space/head heightfor cleaners to empty smaller bins into them.Any design should include the facilities to store hazardous waste. This will range fromfridges, to chemicals/contaminated cleaning containers, to fluorescent tubes, TV's throughto chemicals storage requirements. The design team must ensure adequate Health &Safety precautions are in place including eye washes etc.Hazardous waste storage and collection is not included in BREEAM calculations, the exactrequirements will depend on overall size/use of the building. In specific situationsdepending upon the faculty in question there may be a need to provide external space toaccommodate lockable skips.3.8 Acoustic Design3.8.1 IntroductionThis section deals with acoustic standards within new and re-furbished UWE buildings. Theoverarching objective is to provide acoustic conditions within each room which arecompatible with its intended purpose.The acoustic requirements are dealt with under the following headings;• Sound insulation between rooms• Noise entering the building from outside• Room acoustics• Noise from building services• Acoustic Design of Residential AccommodationMany of the standards are derived from those contained in the DfES publication BB93Acoustic Design of School. The standards described in that publication are, under theBuilding Regulations, mandatory for new and refurbished school buildings. For universitiesthey are not mandatory. While they form a useful starting point, some spaces within auniversity fall outside the requirements of most schools, and in some cases higher acousticstandards may be justified even when rooms are being put to similar uses.3.8.2 Sound Insulation between Rooms - Airborne Sound between RoomsThe table below lists various types of room according to their function, along with therequired level of airborne sound insulation.Where a wall separates two rooms with different functions, the standard of sound insulationto be applied will be the higher of the two.The quantity used to specify sound insulation here is DnT(Tmfmax),w as defined in BB93.This is the standardized level difference between the two rooms, measured according tothe requirements of ISO 140 part 4 and standardised to the highest recommended midfrequency reverberation time in either of the two rooms. It is then frequency weighted asPart 3 | G eneral design8 | P age

UWE Design Guide for Buildingsdescribed in ISO 717 part 2. It is not the same as the weighted sound reduction index,abbreviated to Rw and commonly used by suppliers of building materials to characterisetheir products.Type(s) of RoomAcademic staff and admin offices, meeting roomsCafeterias, coffee bars etc.Class rooms, lecture rooms, seminar rooms and tutorial rooms.Audio Visual and video conference rooms and language laboratoriesDrama studios, music practice rooms.Halls and rooms for music drama and other live performancesLarge lecture theatres and flagship conference roomsLecture theatres up to 100 seatsLibrary circulation and media storage areasLibrary study areasRecording studiosRooms intended for clinical examination and treatment,Confidential interviews, psychotherapy, speech therapy etc.Science laboratories, art and design studios, graphicsworkshopsSports halls and gymnasiaSwimming poolsWorkshopsMin Value ofDnT(Tmfmax),w45dB45dB45dB55dB55dB50dB45dB40dB45dB60dB*50dB*40dB50dB45dB45dB** Denotes that requirements can vary considerably and specialist design input may berequired.3.8.3 Airborne Sound Insulation between Rooms and Circulation SpacesIt is difficult to measure sound insulation values between a room and an odd shaped spacesuch as a corridor. As a result it is normal to specify minimum values of the weighted soundreduction index Rw required of partition systems and doors separating a room from acirculation space. Two levels of sound insulation are specified here for these situations.StructurePartition separating a teaching space or office from a circulation areaDoor within the above partition, rated as a complete door setPartition separating a teaching space for specialised purposes (suchas music or drama) from a circulation areaDoor within the above partition, rated as a complete door setMinimumvalue of Rw40dB30dB45dB35dBSpecialist acoustic design input will be required if a teaching room or other noise sensitiveroom opens into a busy atrium or through corridor, or in the case of large lecture theatresand conference rooms with a waiting/ social area immediately outside their doors.Part 3 | G eneral design9 | P age

UWE Design Guide for Buildings3.8.4 Impact and Air Borne Sound Insulation of FloorsImpact sound insulation deals with the transmission of noise to the rooms below from noisesources in contact with the floor. Typical noise sources include footsteps, moving furnitureand machinery. Because the internal layout of a building may be changed many timesduring its lifetime, a single set of standards is applied here for the airborne and impactsound insulation of floors. In the case of airborne sound insulation, the quantity specified is,as before, DnT(Tmfmax),w. For impact sound insulation the quantity specified is L'nT,w, asdefined in ISO 140 part 7 and ISO 717 part 2.Minimum value of DnT(Tmfmax),wMaximum value of L'nT,w3.8.5 Noise from Outside55 dB55 dBThe maximum sound pressure levels due to external noise intrusion are listed in the tablebelow. These values include noise contributions from transport – including road and railtraffic and civil aviation – from the weather, and from industrial and human activity both onand off University’s premises. Building and civil engineering work are not included sincethey are temporary in nature. The values listed should be considered in conjunction with thespecification for building services noise which appears later. Control of external noiseinvolves consideration of the ambient noise levels at the specific site involved, the soundinsulation properties of the building shell (including the roof structure in the case of aircraftnoise) and the impact on sound insulation of any ventilation requirements such as the needfor opening windows.Type(s) of roomAcademic staff and admin officesCafeterias, coffee bars etc.Class rooms, lecture rooms, seminar rooms and tutorial RoomsAudio visual and video conference rooms Language laboratoriesDrama studios, music practice roomsEntrance halls, corridors, stairwells, atria and circulation spacesHalls and rooms for music drama & other live performancesLarge lecture theatres and flagship conference roomsLecture theatres up to 100 seatsLibrary circulation and media storage areasLibrary study areasRecording studiosRooms intended for clinical examination and treatment,confidential interviews, psychotherapy, speech therapy etc.Science laboratories, art & design studios, graphics workshopsSports halls and gymnasiaSwimming poolsWorkshopsMaximum valueof LAeq,30 minutes40dB45dB35dB30dB45dB30dB30dB35dB40dB35dB25dB35dB35dB40dB50dB40dBRain falling on lightweight roofs can cause disturbing noise inside the building, for examplein a sports hall used for examinations. This subject is still developing and there is as yet nostandard for measuring noise from rain within buildings. The variability of the weather is anadded difficulty when setting standards for this since very exceptional rainfalls will occurPart 3 | G eneral design10 | P age

UWE Design Guide for Buildingsoccasionally. Building designers are expected to supply information about expected rainnoise levels in the light of up to date knowledge and experience on other similar projects.3.8.6 Room AcousticsControl of reverberation within buildings is important in creating good learning and workingconditions within the building. The quantity listed in the table below is the mid frequencyreverberation time, Tmf, as defined in BB93 (and based on measurements made accordingto ISO 3382:2000. This is obtained by calculating the arithmetic average of thereverberation times in the octave bands centred on 500 Hz, 1,000 Hz and 2,000 Hz. As wellas being important in its own right, the reverberation time enters into the calculation ofstandardised sound insulation parameters.Type(s) of roomAcademic staff and admin officesCafeterias, coffee bars etc.Class rooms, lecture rooms, seminar rooms and tutorial RoomsAudio visual and video conference rooms Language laboratoriesDrama studios, music practice roomsEntrance halls, corridors, stairwells, atria and circulation spacesHalls and rooms for music drama and other live performancesLarge lecture theatres and flagship conference roomsLecture theatres up to 100 seatsLibrary circulation and media storage areasLibrary study areasRecording studiosRooms intended for clinical examination and treatment, Confidentialinterviews, psychotherapy and speech therapyScience laboratories, art and design studios, graphics workshopsSports halls and gymnasiaSwimming poolsWorkshopsMaximumvalue of Tmf1.0 s1.0 s0.8 s1.2 s1.0 s1.2 s1.0 s0.8 s1.0 s0.8 s0.6 s0.6 s0.8 s1.5 s2.0 s1.0 sThe reverberation time at lower frequencies tends to be greater than at the midrangefrequencies dealt with in the above table. Reverberation times at 250 Hz and 125 Hz shouldnot exceed the above figures by more than 30%.Reverberation times in awkward shaped spaces such as corridors and stair wells aredifficult to predict and measure. In these spaces, complying with the guidance in ApprovedDocument E should result in satisfactory reverberation conditions.3.8.7 Noise from Building ServicesNoise from building services should not exceed the noise rating (NR) values listed below.This includes noise from the normal operation of heating, ventilation and air conditioningplant. Higher levels may be permissible during purge ventilation. When planning ventilationduct runs, they should as far as possible avoid crossing partition walls, and where this isinevitable a crosstalk silencer must be incorporated so that the sound insulationrequirements listed earlier are met.Part 3 | G eneral design11 | P age

UWE Design Guide for BuildingsType (s) of roomMaximumvalue of TmfAcademic staff and admin offices NR 35Cafeterias, coffee bars etc. NR 40Class rooms, lecture rooms, seminar rooms and tutorial RoomsNR 30Audio visual and video conference rooms Language laboratoriesDrama studios, music practice rooms NR 30Entrance halls, corridors, stairwells, atria and circulation spaces NR 40Halls and rooms for music drama and other live performances NR 30Large lecture theatres and flagship conference rooms NR 30Lecture theatres up to 100 seats NR 30Library circulation and media storage areas NR 35Library study areas and Recording studios NR 30Rooms intended for clinical examination and treatment,NR 35confidential interviews, psychotherapy, speech therapy etc.Science laboratories, art and design studios, graphics workshops NR 30Sports halls and gymnasia NR 35Swimming pools NR 50Workshops NR 353.8.8 Acoustic Design of Residential AccommodationThe Building Regulations Approved Document E – Resistance to the passage of sound,provides guidance and sets the requirements for the acoustic design of residentialaccommodation3.9 Fire Strategy3.9.1 Designing to Prevent FiresBS 9999.2008 (Code of practice for fire safety in the design, management and use ofbuildings) should be used for design of all new buildings. The Joint Code on Fire Preventionin Construction Sites provides guidance to designers and places a number of requirementson them. The code applies on projects over £2.5m and designers are to note that the codestates that “the design should be assessed to ensure that fire risk and potential for damagehave been fully considered to keep to a minimum during construction and use.” UWEexpects this assessment to be co-ordinated by the lead designer.HSG168 also contains guidance on designers responsibilities, including measures such asdesign proposals to reduce the amount of flammable materials on site, use of temporarycompartmentation (or other fire-engineering solutions) or design solutions that reduceignition sources (e.g. limits hot works).In general, designs should allow temporary accommodation to be outside of buildings. Ifthis is to be located within buildings, the location should be carefully considered to minimiserisks presented by any additional ignition and fuel sources introduced.On all projects, regardless of value, UWE requires that designers consider the followingitems which are copied verbatim from the joint code:• The use of non-combustible and non-flammable materials to reduce fire loads• Materials and methods that avoid the need for hot work on sitePart 3 | G eneral design12 | P age

UWE Design Guide for Buildings• Design details that prevent the passage of smoke and flames up through a buildingduring the construction phase• Design of access routes to enable the contractors to construct buildings in such amanner as to retain safe evacuation routes during the construction phase• Design for fire fighting systems and fire alarms systems to allow early use – possibly ona partial use basis.Further specific guidance relating to design principles relating to BS9999 can be found inThe LPC Design Guide for the Fire Protection of Buildings 2000 published by the FireProtection Association 1Relevant fire strategy information must accompany designs. This should comply withAnnex H of BS9999. Where possible, information should be conveyed in apictorial/diagrammatic form to aid rapid understanding. An example is included below:UWE expects all new builds and major refurbishments to comply with BS9999.3.9.2 Constructing Near Gas InstallationsWales and West (gas utility company) limits or prohibits certain works within particulardistances of their installations, as detailed in their publication “General Conditions to beobserved for the Protection of Apparatus and the Prevention of Disruption to Gas Supplies”.If designs will involve excavations, UWE requires designers to undertake necessaryinvestigations to establish proximity of works to gas installations and to conduct anysubsequent discussions or notifications as required by Wales and West.1 being superseded by the revised Design Guide seriesPart 3 | G eneral design13 | P age

UWE Design Guide for Buildings3.9.3 Fire Design Strategy for Persons with DisabilitiesLegal RequirementsEvery person responsible for fire safety measures in all categories of premises other than asingle private dwelling must comply with the requirements of the Regulatory Reform (FireSafety) Order 2005 (RRO): to carry out a fire risk assessment of the premises, or appoint acompetent person to do so.One of the many elements comprising a fire risk assessment is to assess what provisionsare in place to enable all disabled persons present in the premises to be able to safely leavethe building in an emergency. Having assessed the facilities that are in place, theresponsible person must put in place any procedures necessary and provide anyequipment necessary, to ensure that such emergency evacuation is achievable.Apart from the RRO, the responsible person must also ensure compliance with theDisability Discrimination Act 1995 and 2005 (DDA) and that (in new buildings) BS9999:2008 (Code of Practice for fire safety in the design, management and use ofbuildings) is achieved. The DDA requires that a disabled person is treated the same as aperson without a disability, with regard to such matters as access to and egress from abuilding. BS 9999 gives all necessary technical specification for the size and location ofdisabled refuges, emergency communications systems, disabled evacuation lifts, etc.Practical MeasuresThe first step in making adequate provision for disabled persons’ emergency evacuation isto assess the needs of the disabled person and make any necessary provision for suchevacuation, as long as it is ‘reasonably practicable’. The Department for Communities andLocal Government (CLG) provide a guide on this – Fire Safety Risk Assessment - Means ofEscape for Disabled People (Supplementary Guide).The guide outlines what is required regarding the need for Personal Emergency EvacuationPlans (PEEPs) and how they should be implemented.Carrying out a PEEPUWE should arrange an interview with the disabled person. This should consider what thebuilding, the management and the disabled person can offer for inclusion; it should neverbe assumed that a disabled person cannot do anything to assist in his/her escape from thebuilding. Different types of disability and different constraints that this places upon theindividual all have to be considered. It is common to always think of a physically disabledperson confined to a wheelchair when considering the needs of a disabled person;however, the disability may be vision impairment or hearing impairment, each of which willneed totally different considerations with regard to the facilities that need to be provided.When a person is physically disabled, it is not always the case that their disability willrequire the use of, for example, an EVAC chair. It is often the case that a person who usesa wheelchair under normal everyday circumstances to move about, may have the means tomove without a wheelchair, for example by using a handrail or taking assistance from anassigned buddy’.Part of agreeing the PEEP is for each party to negotiate ‘reasonable adjustments’. Whilethe DDA requires that adaptations should be made to the physical features of a building, itwould be deemed unreasonable if the disabled person were to demand the provision of, forexample, a disabled egress lift if this is not feasible. The whole process should be one ofrealistic negotiations.Part 3 | G eneral design14 | P age

UWE Design Guide for BuildingsThe CLG guide states that the following statements should be considered as part of thenegotiation procedure:• Health and safety legislation requires building managers to ensure the safety of staffand visitors to a workplace.• The Regulatory Reform (Fire Safety) Order 2005 requires that all people using thebuilding be provided with adequate means of escape in case of fire. This includes asuitable escape plan.• There is also a responsibility for all staff using the building to be aware of and topractise the escape procedures periodically. It works on the principle that people areresponsible for their own escape, which will be facilitated by the building managementand provided for by the responsible person.The statements recognise that disabled people have a very valuable contribution to maketo the process. They are expected to volunteer any information that is required regardingtheir ability to assist in their own emergency escape if possible.Implementing the StrategyAt the design and construction phase guidance should be sought from Approved DocumentM or BS 9999:2008; the following information is based on BS 9999.Horizontal EscapePhased evacuation involves evacuating the compartment containing the fire first. Theremainder of the premises is put on alert or standby until such time as the fire spreads or isbrought under control. During the first phase, disabled people can be evacuated using anevacuation lift if provided, or other facilities as appropriate.Zoned or progressive horizontal evacuation involves people moving horizontally from onefire compartment to another where they may continue with vertical evacuation if necessary.This method of evacuation requires more than one staircase and adequate verticalcompartmentation.Vertical EscapeThis forms part of the overall evacuation from the upper floors of a building or frombasements to an ultimate place of safety where people can move freely away from thebuilding.For the evacuation of disabled people it will be necessary to provide additional, specificfacilities to a building to ensure that such evacuation can be carried out swiftly andeffectively.In addition to the provision of PEEPs and associated facilities such as EVAC chairs, there isa requirement to provide additional physical arrangements such as refuge areas,communications and disabled lifts.Evacuation LiftsIf the lift forms part of the overall evacuation plan, then it should be an evacuation lift. Itshould normally be used as a passenger lift and preferably not only for evacuation, or otheruse such as a goods lift. Please see separate specification.Part 3 | G eneral design15 | P age

UWE Design Guide for BuildingsRefugesThe purpose of having refuges for disabled people evacuating a building is to provide acomparatively safe place where they can break their journey while making their way out. If adisabled person is able to move, unaided, horizontally across a building but requiresassistance to complete the vertical phase of their evacuation, then the refuge is the placewhere the two phases meet or overlap.If the PEEP requires a non-disabled person to provide assistance in the vertical escapestage, then the refuge forms part of the PEEP as the meeting point for the two people.Whether the vertical stage is by EVAC chair or disabled evacuation lift is irrelevant. Therefuge should afford adequate protection against the fire and smoke until such time as thepre-arranged assistance may be provided.A refuge is part of the total evacuation process. It must never be used as a place toabandon disabled people until the fire brigade takes over the evacuation process. It isincumbent upon occupiers to do everything they can do to move the disabled person(s) asfar as they can out of a building, in whatever time they have available prior to the arrival ofthe fire brigade.A refuge should be located on the escape route, accessible in the direction of escape flow.Refuges should be provided on every storey for each protected staircase or external fireescape staircase. Each refuge should be a minimum of 900mm x 1400mm to allow formanoeuvring and accommodation of all sizes of wheelchairs. The access door should be aminimum of 850mm width and the corridor leading to it should be a minimum of 900mm.Most premises will only require the minimum size to allow for one wheelchair user. Where itis anticipated that, in specific circumstances, a larger number of wheelchair users will needto be accommodated, then the size or number of the refuge(s) should be increasedaccordingly.Where it is not possible to have a refuge located within a protected staircase enclosure, it ispermissible to use an adjacent lobby, corridor or room, provided that such a refuge issubject to the same level of fire protection as the remainder of the escape route. It is also arequirement that the use of such an alternative location does not reduce the width of theescape route nor obstruct the flow of other persons using the escape route to leave thebuilding.3.10 UWE Health & Safety UnitUWE’s Health & Safety Unit maintain a web site detailing the H&S parameters theuniversity must abide by. Designers are required to have cognizance of this in relation totheir designs.http://imp.uwe.ac.uk/imp_public/listEntry.asp?pid=4Construction related H&S issues/queries should be addressed to the University’sConstruction Health & Safety Manager.Part 3 | G eneral design16 | P age

UWE Design Guide for Buildings3.11 Transport Strategy3.11.1 UWE Transport StrategyOverall ApproachThe University promotes the following general principles in regard to design of new andrefurbished transport infrastructure on campus:• Provision for transport users needs in a hierarchy, with pedestrians, cyclists anddisabled users at the top, followed by public transport users and then private cars.• Application of Manual for Streets guidance, including especially shared spaceprinciples.• Spatial separation of transport infrastructure on campus, with the central areas ofcampus primarily designed for pedestrians, with parking peripheral to the site.• Consideration of all transport needs within the design process, including for examplesafe and efficient servicing access and consideration of access for all modes includingmotorcycle, taxi, etc.• Legible pedestrian routes for key routes within campus to be strengthened through thedesign process.• Cycle facilities in new build shall have adequate sheltered and secure cycle parking,lockers and showers, including facilities for disabled persons who may use ahand-powered cycle and require storage for a wheelchair. New cycle parking to followBristol City Council guidance• (http://www.bristol.gov.uk/ccm/content/Environment-Planning/Planning/planning-guidance---cycle-parking.en)The design team will be expected to work closely with the Local Authority to ensure that allrequirements for the site specific transport strategy, traffic assessment and environmentalimpact assessment are met.3.11.2 Operations AccessThe building design should allow sufficient space and routes of access for vehicles tooperate safe and efficiently during the maintenance and operation of the building.Designers should undertake tracking studies and confirm that vehicles have sufficientclearance space, head room etc.It is UWE’s preference that maintenance vehicles are able to access relevant areas withoutthe need to reverse although will accept this in designated loading bays. A detailed riskevaluation is required if such vehicles need to reverse across pedestrian areas but UWEwill not accept designs that require vehicles to reverse across heavily used pedestrianareas.Demarcation, guarding and lighting of areas used for vehicle operations should meetstatutory requirements (especially the Workplace (Health, Safety and Welfare)Regulations) and HSE guidance.3.12 Drawing Production & CAD StandardsSee separate Design Guide for UWE Drawing Production & CAD Standards.Part 3 | G eneral design17 | P age

UWE Design Guide for Buildings3.13 Guidance for Cataloguing Rooms3.13.1 Room Numbering and Internal SignageIt is crucial that staff, students and visitors can navigate around a building following a clearlyidentifiable and logical directional system. Therefore all room numbering and internalsignage should comply with the University’s current policies on room numbering andsignage. A set of as-built drawings must be provided (in CAD and paper format) to thespace management team, who will mark up the room numbering on the University’s behalf.As room numbers link into other data such as fire alarm systems, M & E controls, assetmanagement and asbestos records it is imperative that room numbering conforms to theUniversity’s standards from the outset. Any later changes to room numbering due to afailure by consultants/contractors to comply with University guidelines may incur costpenalties.The space team has produced a standard room numbering policy (Guidance forCataloguing Rooms - SPP3) and room number request form (SPF3) in order to ensurethat its room numbering is strictly adhered to. These are available at(http://cetts.uwe.ac.uk/spacemanagement.asp) or by contacting the space managementteam at Space.Management@uwe.ac.uk.A copy is attached; however, designers should ensure that the current version is consulted.Under no circumstances should internal staff or external contractors/consultantsassign their own room numbering system to any remodelling or new build project.Part 3 | G eneral design18 | P age

Guidance for Cataloguing Rooms (SPP3)Numbering and MeasuringLast Amended: 27 April 2011Richard BirdPart 3 | G eneral design19 | P age

Guidance for Cataloguing Rooms1.0 Gross External Area (GEA)Gross External Area is the area of a building measured externally at each floor level.Including1.1 Perimeter wall thickness and externalProjections, covered ways and fire escapes1.2 Areas occupied by internal walls andPartitions1.3 Columns, piers, chimney breasts,stairwells, lift-wells, and the like1.4 Atria and entrance halls, with clearheight above, measured at base levelonly1.5 Internal balconiesExcluding1.16 External open-sided balconies,1.17 Canopies1.18 Open vehicle parking areas, roofterraces, and the like1.19 Voids over or under structural, rakedor stepped floors1.20 Greenhouses, garden stores, fuelstores, and the like in residentialproperty1.6 Structural, raked or stepped floors areto be treated as a level floor measuredhorizontally1.7 Horizontal floors, whether accessibleor not, below structural, raked orstepped floors1.8 Mezzanine areas intended for use withpermanent access1.9 Lift rooms, plant rooms, fuel stores,tank rooms which are housed in acovered structure of a permanentnature, whether or not above the mainroof level1.10 Outbuildings which share at least onewall with the main building1.11 Loading bays1.12 Areas with a headroom of less than1.5m1.13 Pavement vaults1.14 Garages1.15 ConservatoriesPart 3 | G eneral design20 | P age

Guidance for Cataloguing Rooms2.0 Gross Internal Area (GIA)Gross Internal Area is the area of a building measured to the internal face of the perimeterwalls at each floor level.Drawings must show GIA for each block. Where multiple blocks exist within one buildingthe GIA of the block will form along the centre line of the wall where the two blocks meet.This ensures that no area is unaccounted for.Including2.1 Areas occupied by internal walls andPartitions2.2 Columns, piers, chimney breasts, stairwells,lift-wells, other internal projections, verticalducts, and the like2.3 Atria and entrance halls, with clear heightabove, measured at base level only2.4 Internal open-sided balconies, walkways,and the like2.5 Structural, raked or stepped floors areproperty to be treated as a level floor measuredHorizontallyExcluding2.18 Perimeter wall thicknesses andexternal projections2.19 External open-sided balconies,covered ways and fire escapes2.20 Canopies2.21 Voids over or under structural, rakedor stepped floors2.22 Greenhouses, garden stores, fuelstores, and the like in residential2.6 Horizontal floors, with permanent access,below structural, raked or stepped floors2.7 Corridors of a permanent essential nature(e.g. fire corridors, smoke lobbies)2.8 Mezzanine floor areas with permanentaccess2.9 Lift rooms, plant rooms, fuel stores, tankrooms which are housed in a covered structureof a permanent nature, whether or not abovethe main roof level2.10 Service accommodation such as toilets,toilet lobbies, bathrooms, showers, changingrooms, cleaners’ rooms, and the like2.11 Projection rooms2.12 Voids over stairwells and lift shafts onupper floors2.13 Loading bays2.14 Areas with a headroom of lessthan 1.5m2.15 Pavement vaults2.16 Garages2.17 ConservatoriesPart 3 | G eneral design21 | P age

Guidance for Cataloguing Rooms3.0 Net Internal Area (NIA)Net Internal Area is the usable area within a building measured to the internal face of theperimeter walls at each floor level.To calculate the NIA, add all room areas together and subtract space that is used in any ofthe following ways:3.1 Toilets, toilet lobbies, bathrooms, cleaners’ rooms, etc.3.2 Lift rooms, plant rooms and tank rooms3.3 Stairwells, lift-wells and permanent lift lobbies3.4 Circulation areas, corridors and thresholds/recesses associated with access, but notthose parts that are usable areas3.5 Areas under the control of service or other external authorities including metercupboards and statutory service supply points3.6 The space occupied by permanent and continuous air-conditioning, heating or coolingapparatus, and ducting in so far as the space it occupies is rendered substantially unusable4.0 Room AreaRoom area is defined as: any internal space with a unique ‘room number’. This caninclude any of the following: Lecture theatres, teaching rooms, offices, kitchens, toilets,risers, plant, accommodation, etc. Mostrooms will be separated from otherspaces by walls or glazing but this is notalways the case as some rooms may bemulti-functional and have multiple roomnumbers. The change in room or roomuse may be signified by a change inflooring or defined by the edge of acolumn or other marker.Measurements should be taken from theinternal face of the wall to include finishesnot to include skirting or trunking. In thecase of floor to ceiling glazing,measurements should be taken from theface of the glass. The height of a spacemust be greater than 1.5m and any areaof a lower height than this should not beincluded. Internal structural walls, wallsenclosing excluded areas, columns,piers, chimney breasts and otherprojections must be excluded. Areasthat are unusable because they have adepth less than 0.25 (i.e. space betweena column and a wall) must be excluded.Part 3 | G eneral design22 | P age

Guidance for Cataloguing Rooms5.0 Basic Room NumberingThe university has several inconsistent numbering systems in place. In order to improveconsistency for the future, the most common system currently in use will be adopted.5.01 General RoomsThis is the standard for room numbering:1 R 0 0 1Room or Space NumberAlways 3 DigitsBlock or Building CodeFloor or Level CodeThe Floor or Level Code should always come first, followed by the Block or Building Codeand with the three-digit Room or Space Number.LevelBlock or Building Code ExamplesB Basement A A Block0 Ground Floor ECC Exhibition and Conference Centre1 First Floor N N Block2 Second Floor [etc.] WF Wallscourt Farmhouse5.02 Special UsageA special usage code should apply to all stairs, lifts, ducts etc. See table below.Room UseC CorridorD DuctL LiftP PlantS StairV VoidIf this additional Special Usage letter code is used, it must be inserted directly after theBlock or Building Code. For example, in the case of a stairway:1 R S 0 0 1Room or Space NumberAlways 3 DigitsRoom Use Code (Example: Stair)Block or Building CodeFloor or Level Code5.03 Sub-Divided RoomsWhen rooms have sub-rooms that cannot be accessed from a corridor or when a room isdivided to produce multiple rooms.Part 3 | G eneral design23 | P age

Guidance for Cataloguing Rooms1 R 0 0 1 ASub-RoomCodeRoom Number. Always 3 DigitsBlock or Building CodeFloor or Level Code5.04 Multiple Space TypesWhen a room has one number but multiple space types (eg stair cores have: stairs,circulation space and a void through the middle)1 R S V 0 0 1Room Number. Always 3 DigitsSub Space Code (Example: Void)Room Use Code (Example: Stair)Block or Building CodeFloor or Level CodeSub SpaceCVCirculationVoid5.05 Student AccommodationOnce again, there is little uniformity in the numbering systems of student accommodation.We are attempting to rectify this with the Frenchay Student Village. In the Village, each flatusually contains six rooms which are numbered 1 to 6. The letter ‘R’ is used to delineateeach room within the flat, followed by the flat number and individual room number. Forensuite bathrooms an ‘A’ should follow after the room number, i.e. 1Q1R103-1A. For otherareas contained within the building, the room code R can be substituted by whatever isrelevant, i.e., C for Corridor, D for Duct, K for Kitchen, etc.1 Q 1 R 1 0 3 -1RoomNumberFlat Number. Always 3 DigitsRoom Use Code (Example: Room)Block Number CodeBlock or Building Code (Example: Quantock Court)Floor or Level CodePart 3 | G eneral design24 | P age

Guidance for Cataloguing RoomsRoom UseBuilding CodeAC Airing Cupboard B Brecon CourtBS Bin Store CT Cotswold CourtC Corridor H The HolliesCS Cycle Store M Mendip CourtD Duct Q Quantock CourtEL Electrics CupboardK KitchenL LaundryO Office Block CodeP Plant Room 1 Block 1R Room 2 Block 2S Stair 3 Block 3ST Store 4 Block 4 [etc.]T ToiletTS Toilet ShowerAt the Hollies, the numbering system is slightly different. Here, instead of being numbered,each room within a flat has received an identifying letter, from ‘A’ to a possible ‘H’. A roomnumber would therefore be shown as 0H6R002A, which translates as Level Zero, Hollies,Block 6, Flat Number 002, Room A. Each one of the rooms at the Hollies has a built-inwardrobe which is shown separately on the drawings. These are represented by thenumber ‘1’ directly after the full room number, i.e. 0H6R002A1. The warden’s rooms at theHollies are the only rooms which contain an en-suite toilet and shower. These arerepresented by the number ‘2’ following the full room number, i.e. 0H6R102F2.6.0 Cataloguing and Numbering StairsStair cores are to be divided into their component parts as indicated by the diagrams below.The area under the ground floor stair may be used as a cupboard, in which case it musthave its own number if there is at least 1.5m of head room. If the number of the stair is1BS001 then the void will be 1BSV001 and the circulation space will be 1BSC001.Steps or ramps that occur in split level rooms (so long as the change in level is less than awhole floor) must be included within the area of the room, no additional record should becreated.Part 3 | G eneral design25 | P age

Guidance for Cataloguing Rooms7.0 Numbering Space in New DevelopmentsNumbering in an area should be done sequentially from left to right or in a clockwisedirection as indicated on the diagram below.Part 3 | G eneral design26 | P age

Guidance for Cataloguing RoomsPart 3 | G eneral design27 | P age

Room Number Request Form(SPF3)Please complete this form if you require room number(s) to be allocated due to one of thefollowing:-• Part 1: New Build• Part 2 Remodelling of existing space within a buildingPlease return the completed form to the Space Planning Team at:Email: Space.Management@uwe.ac.ukPost: Facilities (CETTS), Mallard House, Frenchay CampusPart 3 | G eneral design28 | P age

Part A: Estates Contact DetailsContact nameTelephone NoEmail addressSignatureDatePart B: AuthorisationApproved byProject LeaderSignatureDateApproved bySpace PlanningManagerDatabase UpdatedSignatureCAD updatedDatePart 3 | G eneral design29 | P age

Part 1: New BuildPlease attach a copy of any drawings that show the rooms that require numbering.IMPORTANT: All drawings must adhere to UWE’s room numbering policy. Under nocircumstances should contractors/consultants use their own room numbering system.1. When will the new building becomplete?2. Are the drawings you havesupplied as-built or are theysubject to change?3. Can space use be easilyidentified from the drawing?e.g. duct, riser, etc4. What is the proposed deadlinefor room numbering? (Pleaseallow at least two weeks’ noticefor room numbering of a newbuild)5. What is the latest date forordering room signage for thenew building?6. What is the proposed occupationdate for the building?7. Who will occupy the building?8. Please supply a contact nameand number in case of anyqueries regarding the drawings.Part 3 | G eneral design30 | P age

Part 2: Remodelling of existing space within a buildingPlease provide drawings showing the before and after change(s) to the space.IMPORTANT: All drawings must adhere to UWE’s room numbering policy. Under nocircumstances should contractors/consultants use their own room numbering system.1. When will the alterations to thespace be complete?2. Are the drawings you havesupplied complete or are theysubject to change?3. Was the Space PlanningManager consulted regardingthese alterations?4. Can space use be easilyidentified from the drawing?e.g. duct, riser, etc5. What is the proposed deadlinefor room numbering? (Pleaseallow at least five working days’notice for room numbering)6. What is the proposed occupationdate of these rooms?7. Who will occupy these rooms?8. Please supply a contact nameand number in case of anyqueries regarding the drawings.Part 3 | G eneral design31 | P age

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UWE FacilitiesDesign Guide for BuildingsR BlockPart 4Building & Civil Engineering

UWE Design Guide for BuildingsIndexPart 1Part 2Part 3Part 4IntroductionSpace StandardsGeneral DesignBuilding and Civil Engineering4.1 General Requirements4.2 Demolitions4.3 Design Codes and Building Regulations4.4 Imposed Loads and Performance4.5 Foundations4.6 Structural Form4.6.1 Building Form & Envelope4.7 Roof4.8 External Doors4.9 External Finishes4.9.1 Cladding4.9.2 Curtain Walling4.9.3 Render4.10 Internal Walls and Doors4.11 Internal Finishes4.11.1 General Provisions4.11.2 Plasterboard4.11.3 Tiles4.11.4 Suspended Ceiling4.11.5 Flooring4.11.6 Painting4.12 Windows4.13 CDM Extension to Existing Buildings4.14 Delivery Yards4.15 Fixtures and Fittings4.16 Handover4.17 Post-Occupancy AssessmentPart 5Part 6Part 7M & E RequirementsSpecialist InstallationsWayfindingIndex

UWE Design Guide for Buildings4.0 Building and Civil Engineering4.1 General RequirementsThis section gives the design team an overview of the requirements UWE will require inrelation to any structural elements required for future new build projects.The functional requirements of all UWE buildings and grounds can be categorised but arenot limited to the following:• The need for flexibility and adaptable space• The building should be naturally ventilated with provisionallowed for the future installation of HVAC services.• The thermal mass performance of the structure and itseffect on the overall thermal performance of the buildingshell should be considered.• The foul and surface water outfalls both to the publicsewers and flood prevention scheme which encompassesthe Ravine on the North East of the Frenchay Campus.• The future maintenance to be considered to comply withthe requirements of The CDM regulations.• The consideration of specialist vehicle access such as fireappliances and ambulances, cranes etc• The consideration of fire fighting across the whole of the campus and external spacesfor emergency evacuation assembly points• The consideration of delivery vehicle access• The consideration of contractor vehicle access and future development/constructionoffice/materials compoundsTo facilitate the efficient operation and maintenance of a structure, UWE requires thatidentification tags are used to identify the key components of the building envelope thatare liable to require replacement during the life of the building. These tags should containsufficient information so that an operative could readily find more detailed information inproperty manuals or in manufacturers’ literature.Refurbished LaboratoriesPart 4 | B uilding & Civil Engineering1 | P age

UWE Design Guide for Buildings4.2 DemolitionsAll demolitions must be preceded by a suitable survey to determine the structural form ofthe building, the location of services etc. and consequently the most appropriatedemolition method.A full asbestos refurbishment and demolition survey must also be carried out on anystructures that were constructed before the year 2000. On larger projects which are likelyto generate significant numbers of samples, temporary laboratory facilities should beprovided within or close to the building to allow samples to be tested in a quick andefficient manner. UWE asbestos manager will determine when this applies in consultationwith the UWE asbestos consultants.All demolitions must be carried out in accordance with a written plan and must be plannedand undertaken so as to prevent damage to adjacent structures, underground servicesetc. Staff and students must be entirely excluded from areas of danger.Demolitions are subject to the UWE approval to work process, requiring writtenauthorisation by the Contract Administrator before they proceed. All asbestos must beremoved prior to the demolition commencing.Designers and contractors must identify ways of reusing or recycling the arisings from thedemolition so as to minimise the amount of material being sent to landfill. Where the SiteWaste Management Plan Regulations apply (projects over £300,000), the Plan mustprovide details of how this is to be achieved. On projects of lower value, wastemanagement arrangements must form part of the plan of work. Works and waste must bemanaged so as to prevent dust from creating a nuisance or posing a risk.Careful co-ordination is also needed with UWE departments and faculties to determinethe most appropriate arrangements of limiting noise nuisances: This consultation will beled by the Contract Administrator but will require the input and co-operation of thecontractor. Where mud or dirt is likely to be carried on to roads the contractor must makesuitable provision in their costs and plan of work for keeping roads in a clean and safestate.4.3 Design Codes and Building RegulationsIn addition to the requirements of Section 3.2.1, the structures will be designed to:• All relevant EN Structural Eurocodes,• The requirements of the Building Regulations,• Construction (Design and Management) Regulations 2007,• Any further relevant legislation in force at the time of the design.4.4 Imposed Loads and PerformanceIn general, loading will be in accordance with BS 6399 Pt 1 with the provision for officeaccommodation to be designed for 3.0 kN/m 2 to allow future flexibility for possible studioand classroom use. The loading requirements may be project specific and are to beconfirmed at outline proposal stage.The design team are to take into account loading requirements for plant and otherservices within the building design, and temporary stability during construction. Designteams should also consider any potential use of mobile plant, scaffolding etc. in the space(e.g. to clean atrium, external windows etc). Where an item is not specifically referred to,best practice is to be adopted for loadings in accordance with industry standards.Part 4 | B uilding & Civil Engineering2 | P age

UWE Design Guide for Buildings4.5 FoundationsA ground investigation report will be undertaken as a prerequisite prior to any specificdetailed foundation design works. A project option appraisal should be produced outliningthe choice of foundations, holistically considering sustainable passive design options (i.e.ground source heat pumps) together with associated cost information. Any Radon reportsare available from the UWE Health and Safety Manager.Consideration must also be given to temporary measures to stabilise ground whenexcavating around existing buildings, and bridging details around services.A report will be required at outline proposal stage with a recommendation put forward forthe foundation design solution.4.6 Structural FormThe design team will produce a report on the options for the superstructure which will bebased on the recommended foundation design solution. The report should detail theoptions, the contribution of each option to the thermal performance of the building shelland the overall environmental impact. A further report will be required once the option hasbeen decided, detailing load paths and mechanisms. The report will form part of thebuilding design documentation required.Due to the risk of fire, a detailed risk evaluation is required for any proposed timberframed structures on UWE sites.Use of pre- and post- tensioned and cantilevered elements should be the subject of adetailed risk evaluation to ensure that future adaptations/demolitions can be undertakensafely.4.6.1 Building fabric and envelope• Building orientation to maximise natural light and potential for renewable energyinstallations. Consider the requirement of brise-soleil to manage solar gains• Building fabric U values to exceed current regulations. See Part L2A Conservation offuel and power.• Recycled content of building fabrics and recyclability of materials on demolition. BREGreen Guide to Specification details relative environmental impacts of commonconstruction materials and should be referred to.• Building segregation to be considered at design stage – keeping teaching spacesand offices in separate zones to enable areas to be zoned off during holidays• All external walls will provide a complete watertight, insulated and vapour controlledwall in compliance with current Building Regulations and legislation.• The performance at all junctions and intersections will be maintained. All openingswithin the envelope are to be compatible visually and technically with the externalwalls.• It is UWE’s preference that plant etc. can be removed and replaced withoutdismantling the surrounding envelope. However, the building envelope may need tobe designed to include some sacrificial elements to enable large items of plant to beremoved and/or replaced in the future. This provision should be subject to a detailedrisk evaluation. (See also Section 3.5).• Further guidance on the use of insulation materials is given in the LPC Design Guidefor the Fire Protection of Buildings 2000.Part 4 | B uilding & Civil Engineering3 | P age

UWE Design Guide for Buildings4.7 RoofR Block RoofThe roof structure shall be designed and installed in accordance with the wind loadingsand exposure conditions and particularly at Frenchay Campus which is particularlyexposed. Weather tightness, high insulation and vapour control performance will bemaintained across all roofs, including interfaces with external walls.Wherever possible, designs should prevent the need for access onto roofs. If routineaccess is required to a roof a fixed means of access must be provided. UWE’spreference is that access should be via a stairway (e.g. extension of the stair core) ratherthan ladder. While it is UWE’s preference that handrails (meeting the relevant standards)enclose all walkways and work areas, it is permissible for plastic chain link to demarkroutes or work areas that are more than 2.5m from an edge. Level, stable routes shouldbe provided over roofs (e.g. a walkway of suitable construction fitted on to a profiled roofsystem).Locks should only be operable by designated, off-suite keys.A detailed risk evaluation is required in the following circumstances:• Access is to be via a ladder rather than stairs• Fall restraint system is required. If so, the installation must be a Latchways systemand positioned so that it requires the use of a 1500mm lanyard, it must be compliantwith Part L, it must be accompanied by a calculation package, design life must be notless than 25 years, all components should be stainless steel and installers must beapproved by the system supplier.• Access to the roof is via a trapdoor/ opening rooflight.Fall arrest equipment is not to be used on roofs at UWE.Roof drainage is to be designed in accordance with BS 12056-3:2000.Roofs which are partially or entirely glazed should be designed to prevent the need foroperatives to walk upon them or work within 2.5m of them. They should be designed inaccordance with CWCT Technical Guidance notes 66-69. Warning signs anddemarcation should prevent operatives walking on to these roofs. If operatives are towalk or work within 2.5m of a glazed roof then handrails (or similar) should be deployed toprevent them stepping onto the glazing. A detailed risk evaluation is required if thePart 4 | B uilding & Civil Engineering4 | P age

UWE Design Guide for Buildingsdesign requires operatives to walk or work on a glazed roof. Designs should address andminimise the need to clean gutters & rainwater goods and glazing to roofs.4.8 External DoorsRobust external doors will be provided to all entrances and means of escape positions.Additional doors will be required to plant rooms and refuse areas. Typically mainentrances will be double doors, fully glazed, automated and have level access whereverpossible.Access control, currently card access, to be fitted to enable doors to be secured as andwhen needed, such as out of hoursFittings and ironmongery are to be of a high quality, robust stainless steel or anodisedaluminium. Lock cylinders to be euro-profile on UWE master Suite.4.9 External Finishes4.9.1 CladdingCladding to be lightweight with high thermal performance and good aesthetic appearance.The chosen finish is to consider solar gain and careful use of colours. Products are tocontain recycled elements in manufacture and be capable of having more than 50%recycled at end of life disposal.The cladding system to be integral with the glazing system and look for minimum 40 yearlifespan.UWE has trialled & pioneered the use of “Modcell” panels into recent R Block designs.These rendered straw bales construction and could be considered in future designs.In order to facilitate construction and replacement, cladding panels must be in unit sizesto allow easy handling using readily available plant/equipment and trade skills.The design of the system should consider independent removal of individual panels toallow for maintenance and replacement of damage and insertion of additional openingsfor new windows etc, or to allow working access for future refurbishments of upper floors.If may be foreseeable that during the life of the building, high level access will be requiredon the external façade of a clad building. If so, the cladding design should allow foraccess equipment to be tied in. If this is not possible then a detailed design riskevaluation is required to explain how high level access can be safely achieved withreadily available plant/equipment which do not require advanced technical skills toerect/use.4.9.2 Curtain WallingCurtain walling to be good aesthetic appearance with specialist glazing to avoid solar gainand maximise insulation.Transoms and mullions to give clear sight lines and be integral to system used.Reference should be made to the Centre for Window and Cladding Technology whenspecifying curtain walling. The CWCT ‘Standard for systemised building envelopes’ givesa framework for specifying building envelopes and provides a ‘Specifiers checklist’showing information that will change from project to project. This includes:Part 4 | B uilding & Civil Engineering5 | P age

UWE Design Guide for Buildings4.9.3 Render• Internal and external environment• Air permeability• Thermal performance• Access and safety• Design lifehttp://www.cwct.co.uk/specification/home.htmRender to be to current British Standards and be fully bonded to substrate with a goodappearance and colours to be sympathetic to surroundings.Detailing of adjacent cills, capping, flashings etc, to prevent moisture penetration.Overhangs (roof) to be of sufficient dimensions to avoid “drip” staining.4.10 Internal Walls & DoorsInternal walls shall be designed and constructed so they provide a secure and stablepartition between areas and spaces throughout the campus. The type and nature of anyinternal wall will have to be discussed and agreed by UWE Estates prior to construction,and this will be based on the general location and use of the room / area.Where blockwork is to be used, blocks should not weigh more than 20kg to reducemanual handling risks during construction or subsequent alterations. A detailed riskevaluation is required if a designer wishes to specify blocks in excess of this weight.Consideration to be given when constructing new stud partitions to incorporate additionalsupport battens for the UWE Toprail support system.Internal doors will be provided to provide safe and effective access through all internalspaces and escape routes. Where necessary doors to comply with all current BuildingRegulations & the Disability Discrimination Act. Where doors form part of firecompartment they should fully comply with the requirements of BS9999 and provide equalprotection to the surrounding walls/Fittings & ironmongery are to be of a high quality finish, robust stainless steel or anodisedAluminium. Locks to be of a suitable profile to fit UWE Kaba 20 cylinders.Where doors (or gates/shutters etc.) are powered they must ‘fail safe’. The electricaldesign guide provides details of the required interface with the fire alarm system.4.11 Internal Finishes4.11.1 General Provisions• Robust durable finishes appropriate to each functional space.• For renovation projects, consider the building’s character and existing finishes. Allmaterial patches should blend as closely as possible. Some buildings on campushave an existing palette that must be matched. Coordinate with the UWE PM.• All specified materials must demonstrate suitability for use in an institutional setting,with similar regularity of cleaning and maintenance.• Colour-through homogeneous materials are preferred.• Avoid material(s) that require routine sealing or significant specialized maintenance.• Construction and O&M documents must clearly identify and note all finishes,including their extent of coverage.Part 4 | B uilding & Civil Engineering6 | P age

UWE Design Guide for Buildings• Stencil fire rating above ceiling at all fire-rated walls, in 150mm high letters at 6mcenters.• All finishes must complete curing & drying (off-gassing) prior to SubstantialCompletion.4.11.2 Plasterboard4.11.3 Tiles• When used at ceilings or soffits, provide access panels at regular spacing whererequired for access.• Plasterboard should meet WRAP requirement for recycled content.• Plasterboard wall linings are not deemed suitable for high trafficked locations (i.ecorridors), communal areas (i.e. social spaces) or student accommodation.Plasterboard wall linings should be assessed for suitability, but restricted to teaching,learning or office areas, unless otherwise authorized by UWE Estates.• Consideration should be made for ply-backed detailing or alternatively the use ofwall-board.• Wet areas and/or tile backer board:– Use cement backer board for tile.– Avoid paper-faced moisture resistant gypsum board panels.• Floor Tiles:– Porcelain tile is recommended.– Cross-fall finished floor to floor drains.– Maintain adequate substrate to prevent lifting of tiles due to thermal dynamicmovement of hidden services.– Glazed or polished tiles are prohibited.• Wall Tiles:– Colour contrasts to comply with current disability legislation.4.11.4 Suspended Ceilings4.11.5 Flooring• All ceilings should be designed to be easily accessible for maintenance and otheraccess requirements, such as future technology installations.• Tile size 600 x 600 with painted perimeter shadow batten.• Building Entrances: Provide primary and secondary walk off carpet with metal trim asapplicable.• Lift floors: Rubber tile; Altro Mondopave• Wet laboratories: Use chemical resistant flooring.• Masonry flooring: Not permitted if it has significant fill and/or requires routine sealingor significant specialized maintenance.• Flooring materials not permitted by UWE:• Specialty flooring: bamboo, cork and laminate.• Wood flooring, except at gymnasiums and certain other specialized functions.• Stair Treads & Risers: Colour contrasts to comply with current disability legislation.• Carpeting:– Any existing carpeting removed for renovation must be recycled where everpossible. Justification must be provided for non-compliance.– Preferred Construction; Solution dyed, bleach proof nylon construction. The useof polypropylene pile carpet is prohibited.– Minimum manufacturer’s warranty covering: wear, edge ravel, tuft bind,delamination and static control:– Barrier matting 5 years– Offices, teaching rooms and other area 10 years.Part 4 | B uilding & Civil Engineering7 | P age

UWE Design Guide for Buildings4.11.6 Painting4.12 Windows• Manufacturers, products and colour ranges are to be restricted to the palate given inthe UWE’s Standard B&CE Specification.Windows are to be design and constructed to meet the requirements of the appropriateBritish Standard and are to be, at least double glazed, thermally broken and hermeticallysealed to meet the specification and test requirements of BS5713. UPVC window systemshould be avoidedThe glazing is to provide a sealed weather tight unit, fully integrated into the façadesystem and to be internally beaded for security and ease of replacement. Glazing to be KGlass or equivalent, solar reflective and insulating to maximise daylight without glare.Manifestation to be added to any large glazing areas which are at floor level. South facingwindows should consider solar shading.The function of the room is to be considered at the design stage to facilitate theappropriate level of privacy. Permanent obscured glazing should be used rather thatretrofitted films.B BlockUWE encourages designs that allow windows to be cleaned from ground level (e.g. usingpole fed systems). A detailed design risk evaluation is required if cleaning:• Requires attachment to eyebolts• Requires use of mobile elevated work platforms (in which case sufficient hardstandingis required)• Is to be performed from suspended cradles etc.No window, skylight or ventilator which is capable of being opened, closed, or adjustedshall be designed in a manner likely to expose the person performing such operation to arisk to their health or safety. It should be possible to reach and operate the control ofopenable windows, skylight or ventilators in a safe manner. Where necessary windowpoles or similar equipment should be kept available, or a stable platform or other safemeans of access should be provided. Controls should be placed that people are not likelyto fall through or out of the window. Where there is a danger of falling from height,devices should be provided to prevent the windows opening too far.Part 4 | B uilding & Civil Engineering8 | P age

UWE Design Guide for BuildingsNo window, skylight or ventilator shall be positioned when opened which is likely toexpose any person to a risk to their health or safety. Open window, skylight or ventilatorsshould not project into an area where persons are likely to collide with them. The bottomedge of opening windows should normally be at least 800mm above floor level, unlessthere is a barrier to prevent falls.Manifestation, preferably in etched glass, to be used wherever there is a risk of collisionof persons or where modesty may be compromised.If roof skylights are to be used they should be non-fragile. If the roof requires routineaccess and they are within 2.5m of a demarked route then they should also be guarded(e.g. by handrails).4.13 Extension to Existing BuildingsWhen a design incorporates or introduces a lower level building constructed against theside of a taller structure, access problems may be introduced to the façade of the tallerbuilding.If access is likely to be needed to the higher element/elevation (e.g. window/guttercleaning) a detailed design risk evaluation should be produced to consider how accesswill be safely achieved.4.14 Delivery YardsAdequate provision is to be made to allow safe and efficient delivery and access inrelation to the function and requirements of the building.4.15 Fixtures and FittingsUWE buildings will require the following fixtures and fittings to be provided according touse and occupation levels:• ‘Toprail’ flexible wall furniture system in teaching rooms, offices and specific corridorlocations (to solid or suitably reinforced stud partition walls only).• Tea stations with sink, storage, microwave oven and fridge space (or integralmicrowave and fridge)• Integrated panel systems for concealing pipework, toilet cisterns etcSpecialist fixtures and fittings for science laboratories, computer laboratories, engineeringworkshops etc will be specified separately according to building/room use. However,designers are invited to bring their expertise forward and suggest solutions. See also Part6: Specialist Installations.4.16 HandoverAt Practical Completion the designer should ensure that the minimum information detailedwithin of the Handover Report are issued to the Facilities CA for the project. Allinformation issued should be a duplication of the information contained within the projectO&M manuals.Prior to handover the designer should organise for a technical walk-round of the projectarea for UWE Facilities staff and maintenance contractors for building familiarisation. Dateto be included in commissioning programme provided by commissioning contractor.Part 4 | B uilding & Civil Engineering9 | P age

UWE Design Guide for Buildings4.17 Post-Occupancy AssessmentMajor Projects will be subject to a Post-Occupancy Assessment. It shall be coordinatedby the Lead Designer in association with the Estates CA, adopting the methodologydeveloped by Hefce Guide to Post Occupancy Evaluation.http://www.aude.ac.uk/info-centre/goodpractice/AUDE_POE_guideSummer Works and Minor projects will be subject to a Post-Occupancy Assessmentbased upon UWE’s Standard Client Feedback Matrix Questionnaire and will be carriedout 12 months after practical completion by the Contract Administrator.Part 4 | B uilding & Civil Engineering10 | P age

UWE FacilitiesDesign Guide for BuildingsR BlockPart 5M&E Requirements

UWE Design Guide for BuildingsIndexPart 1Part 2Part 3Part 4IntroductionSpace StandardsGeneral DesignBC&E RequirementsPart 5 Mechanical & Electrical Requirements1.0 General Design Principles1.1 General1.2 Facilities Management/Maintenance1.3 Sustainability1.4 Occupancy2.0 Mechanical Design Criteria2.1 Mechanical Design Standards2.2 Statutory Requirements2.3 Heating Season2.4 Cooling Season2.5 Humidity Levels2.6 Cooling and Summer Temperatures2.7 Infiltration2.8 Ventilation2.9 Noise Levels - Acoustics3.0 Mechanical Conceptual Design (to RIBA Stage C)3.1 General3.2 Initial Load Assessment3.3 Plant Selection3.4 Plant Space/Location3.5 Services Distribution3.6 Whole Life Costing4.0 Documents to be issued by designers/external consultants4.1 General4.2 Conceptual Design Confirmation (CDC), RIBA Stage C4.3 Tender Issue, RIBA Stage E4.4 Handover, Stage L5.0 Mechanical System Selection and Configuration5.1 General5.2 Heating5.3 Mechanical Ventilation5.4 Cooling5.5 Pumped Circuits5.6 Pipework DistributionIndex

UWE Design Guide for Buildings5.7 Central Plant5.8 Hot Water Services5.9 Cold Water Services5.10 Foul Drainage above Ground5.11 Utilities5.12 Building Management System (BMS)5.13 Other Systems6.0 Schedule of Statutory Notifiable Plant7.0 Register of Approved Mechanical Suppliers7.1 Heating Plant7.2 Cooling Plant7.3 Ventilation Plant7.4 Pumps/Pressurisation Units7.5 Building Management System7.6 Water Generators8.0 Register of Approved Mechanical Contractors9.0 Water Treatment10.0 Commissioning - Mechanical11.0 Electrical Design Principles11.1 Electrical Design Standards11.2 Statutory Requirements12.0 Electrical Design Criteria12.1 Lighting Levels and Limiting Glare Indexes12.2 Electrical Load and Lighting Calculations13.0 Electrical Conceptual Design13.1 General13.2 Initial Equipment Space Assessment13.3 Equipment Selection13.4 Equipment Location14.0 Documents to be Issued by Designers/External Consultants14.1 General14.2 Conceptual Design Confirmation (CDC), Stage C14.3 Tender Issue, Stage G14.4 Handover, Stage L15.0 System Selection and Configuration15.1 General15.2 Lighting15.3 Emergency Lighting15.4 External Lighting15.5 HV Switchgear15.6 Modular Switch Boards15.7 Metering15.8 Modular Panel Boards15.9 LV Distribution BoardsIndex

UWE Design Guide for Buildings15.10 Transient over Voltage Protection15.11 Power Factor Correction15.12 Harmonic Filters15.13 Fire Alarm System15.13.1 General15.13.2 Fire Alarm System Cabling15.13.3 Fire Alarm System / Mechanical Systems Interface15.13.4 Fire Alarm System / Access Control Systems Interface15.14 Containment15.15 Lightning Protection15.16 Transient Voltage Surge Suppression and Protection15.17 UPS Systems15.18 Assistance Call Systems15.19 Small Power Services15.20 Under Floor Bus-Bar System15.21 Studios and Workshops15.22 Laboratories15.23 Electrical Supplies to Mechanical Plant15.24 Electrical Wall Clocks15.25 Electrical Hand Dryers15.26 Hearing Assistance Systems15.27 Labelling System15.28 Lifts15.29 CCTV, Security Alarm, Access Control and Car Park Barrier Systems15.30 Utilities15.31 High Intensity Discharge (HID) Lighting16.0 Approved Suppliers17.0 Register of Approved Electrical Contractors18.0 Commissioning - Electrical19.0 Handover20.0 Post Occupancy Assessment21.0 Appendices:21.1 Mechanical AppendicesAConceptual Design Confirmation (CDC), Stage C ProformaBTender Issue, Stage E Proforma21.2 Electrical AppendicesCConceptual Design Confirmation (CDC), Stage C ProformaDTender Issue, Stage E Proforma21.3 M&E AppendicesEHandover, RIBA Stage LPart 6Part 7Specialist InstallationsWayfindingIndex

UWE Design Guide for BuildingsGeneral Design Principles1.1 GeneralThe entire mechanical and electrical building services design, installation andcommissioning must be in full accordance with the documents/standards and statutoryrequirements detailed within this document.As with any existing site/building the designer will be required to visit site to survey theexisting services and ascertain the implications of any new works. A condition survey maybe required for works within existing areas.The designer is advised that a significant amount of record documentation is available foruse to assist their site survey and ultimate designs. Various O & M manuals, as fitteddrawings and survey drawings are held in the Facilities Office archive which can be madeavailable for viewing. The designer is further advised that although significant, these are byno means comprehensive, nor indeed do they cover all areas. Where available they mustbe verified on site by the designer. It is re-emphasized the designer must check theaccuracy of any record information that is used in the preparation of their design.For every project appointed, the designer will be expected to attend a series of coordinationmeetings with the client or building user to establish the exact building and mechanicalservices requirements to ensure the completed installation complies with client.Where necessary, designers will also be required to attend meetings with maintenancepersonnel/companies in order to discuss the implications of their design on themaintenance strategy.Room Data Sheets must be completed for each room of the project, the lead consultantshall be responsible for initialising and coordinating each room data sheet. These shall bebased, where available, upon the UWE standard room data sheets. These documents areto be supplemented upon discussion with the client and the other consultants. Thedocuments are to be maintained and kept up to date for the length of the contract.The designer will be required (under the management and coordination of the FacilitiesRepresentative for each project) to liaise with several UWE departments. This will typicallyinclude, but not necessarily be limited to, the following departments:• IT & Telephone Services• Security• Safety UnitThe specific Form of Tender / Preliminaries etc. will be advised by the Facilities CA on anindividual project basis.All Statutory Instruments and Acts must be complied with in full.The overriding design ethos should be:‘Design to minimise cost, but with emphasis on value for money and energy efficiencyrather than economy’. Total ownership costs and consideration of whole-life costsshould be made through-out the project’s design and construction stages. In addition,designs should be efficient and safe to maintain.Part 5 | M echanical & Electrical1 | P age

UWE Design Guide for Buildings1.2 Facilities Management/MaintenanceIncluded within the tender documents shall be a clause to provide 12 months maintenanceof all systems after practical completion. This maintenance should include for the supplyand replacement of all consumable parts such as filters etc. The maintenance tasksperformed must be in accordance with all manufactures recommendations and the finalO&M manuals.The designer must ensure that the O & M manuals for each project are annotated toindicate which pages, notes, tables and diagrams are relevant to the plant installed. Allirrelevant data should be removed or where not practical marked clearly as ‘not relevant’.Adequate space for maintenance should be provided around all plant (to manufacture’srequirements). All plant and maintainable components must be installed in accessiblepositions that will not expose maintenance staff to undue risk.Defence Works Functional Standard, Design & Maintenance Guide 08: Spacerequirements for plant access, operation and maintenance; shall be used to determineaccess and maintenance space requirements, this is particular important within plantrooms.Consideration of whole-life costs should be made during the design process.Escape routes within plant rooms/ areas must be well defined and kept clear at all times.Where necessary, there should be a second means of escape provided.Amongst the problems previously encountered at UWE are:• Designs which impose a need to work at height in stairwells or frequent access abovethe tiered or pitched seating of a lecture theatre• Requirement for access to high level valves, gauges etc. with no provision for suchaccess• Designs which force UWE to deconstruct bulkheads, cladding, casing etc. to permitaccess to valves, gauges, flanges etc.• Designs which place equipment in locations that require scaffolding to be built toprovide access (which must be avoided if alternative methods are reasonablypracticable) or force operatives to work close to unguarded edges• Ductwork/pipes crossing plant room floors, creating trip hazards and leading todamage as employees step on the duct work/pipes• Low level ducts/uni-strut, etc. creating a risk of head injury or abrasion injury• Risers which employees could or need to enter but which lack a load bearing floor• No or inadequate fire stopping details• Designs which require maintenance personnel to enter ducts/crawlspaces etc. UWEnow requires that these designs are accompanied by a detailed risk evaluation toexplain why this is necessary and to propose a suitable management strategy. IfFacilities agree to the design then the size and design of the ducts/risers must complywith BS 8313.• Designs which impose a need for confined space entry, as defined under the ConfinedSpaces Regulations (which must be avoided if alternative methods are reasonablypracticable). A detailed risk evaluation and management strategy for entry shouldaccompany such designs.• Items of mechanical installations lacking details of weights, lifting points etc. leading todelays and complications during replacement/removal• Limited consideration to the installation and removal of mechanical equipment, e.g.ensuring that there is sufficient space to operate lifting equipment. Design teamsPart 5 | M echanical & Electrical2 | P age

UWE Design Guide for Buildingsmust co-ordinate to ensure that plant can be constructed and replaced (e.g.co-ordinate the positioning of lifting beams, sacrificial cladding panels etc.) and thatexternal areas are available to load and transport equipment to/from building.• Handover documentation has historically not contained details of the managementstrategy if plant/equipment removal/replacement would require the use of cranes,lifting beams, sacrificial panels etc. of any other activity that might pose operationaldifficulties or a significant risk to contractors or UWE staff, students or assets.Maintenance to be included:• Large and specialist installations (Chillers, lifts, fire alarm?)• Maintenance essential to the correct operation of the installation/plant (filter changes,lubrication, safety checks etc.)• Maintenance to comply with equipment guarantees• Maintenance to comply with statutory requirementsFull details of contractor proposals (i.e. plant schedule, tasks and frequencies) to beprovided at the same juncture as the commissioning programme. The Estatesmanagement of the above (including the DLP maintenance) shall be performed by theAllotted Estates project Manager (assisted by the Estates maintenance team specialists),or alternatively the above parties but in reverse roles.Payment for the maintenance shall be an identified sum at tender with programmedreleased at end of DLP.Maintenance to be excluded:• Emergency, health & safety or business critical installation or plant failures to theclients discretion, examples being, leaking pipes in critical areas, unsafe installations,incorrect operation of plant likely to effect the business of the university. In such casesthe university will employ 3 rd -party assistance to take immediate but limited actionsupon which the contractor will be contractually obliged to attend site within areasonable period to provide corrective actions or replacement of plant to thesatisfaction of the CA.In such cases the contractor will be informed of any 3 -party intervention as soon as isreasonably practical by the university.1.3 SustainabilityThroughout the project, the services designer should considerenvironmental and sustainability issues when designing andspecifying the electrical and mechanical services as specified inGeneral Design, Part 3, Section 3.6.• As a guide, reference should be made to the following:– BREEAM assessment method– BRE Green Guide to Specification– Building Regulations Part L2A and L2B for new buildingsand existing buildings respectively• This process shall consider the various stages:– Initial Procurement (i.e. Country of origin)– Future energy costs/availability– Maintenance:rdPart 5 | M echanical & Electrical3 | P age

UWE Design Guide for Buildings– Specialist / Non-specialist– Distance of travel (maintenance staff / spare parts)– Final Disposal:– Recycle / Re-use.• This process shall include consideration of the following issues:– Energy conservation– Embodied energy– Use of renewable energy sources– Building emissions– Water conservation– Material selection1.4 Occupancy• Normal occupational hours:– 08:00 – 18:00pm: office space– 08:30 – 18:00pm: teaching– 07.00 – 22.30pm: sports– 24 hr: as specified for teaching/IT areas– 24 hr: student accommodation2.0 Mechanical Design Criteria2.1 Mechanical Design Standards• CIBSE - Guides; Commissioning Codes; Technical Memoranda; Building EnergyCodes; Lighting Guides; Application Manuals;• IOP - Plumbing Engineering Services Design Guide• BSRIA - Technical Publications• Loss Prevention Council - Rules for Automatic Sprinkler Installations• BS 7671 Requirements for Electrical Installations (IEE Wiring Regulations)• British Standards & Codes of Practices/European Standards (BS/EN).• Statutory Acts, Regulations and associated legislation..• Department of Education & Skills Building Bulletins• UWE Standard Mechanical & Electrical Specifications.• Best Practice.The designer shall inform and advise UWE of any conflict between the above, and seekUWE approval of proposed resolution2.2 Statutory Requirements• Health and Safety at Work Act and all associated regulations, including their approvedcodes of practice and guidance. In particular, designs must comply with the Workplace(Health, Safety and Welfare) Regulations and designers must discharge their dutiesunder the Construction (Design and Management) Regulations.• The Water Supply (water fittings) Regulations.• The Gas Safety (Installation & Use) Regulations.• Current UK Building Regulations.• Legionnaires Disease. The control of Legionella bacteria in Water Systems. ACoP(L8).• Pressurised Systems Safety Regulations.• Pressure Systems and Transportable Gas Containers Regulations.• Local Building Control / Environmental Health Office requirements.• All applicable and relevant Statutory Instruments.• Planning e.g. flue heights, fuel bunkers, tanks• Environment Agency e.g. Pumping stations, condensate run-off.Part 5 | M echanical & Electrical4 | P age

UWE Design Guide for Buildings2.3 Heating Season (air temperature)Winter ambient: - 5.5°C db/100% RHRoom temp (general): 22°C db(See CIBSE guide, table A1.3 for specific areas)100% outside air ventilation ambient: -7.0°C db/100% RHAllowances for intermittent heating: (See CIBSE guide, table A9.9).2.4 Heating Cooling Season (air temperature)Summer ambient: 28°C db/20°C wbSummer ambient (heat-rejection plant): 30°C db/21°C wbRoom temp (general): 22°C db/(See CIBSE guide, table A1.3 for specific areas)(note, these are only applicable where the case for mechanical cooling has been acceptedby Facilities, see 2.6 below).2.5 Humidity LevelsUnless specifically specified Humidity levels shall be maintained between the high and lowlevel CIBSE recommendations.2.6 Cooling and Summer TemperaturesThe European Energy Performance of Buildings Directive Article 9,in conjunction with the UK Building regulations Part L has imposedstrict limits on forced cooling. Forced refrigerative cooling shall onlybe considered once all other means of achieving the requiredconditions have been exhausted.To avoid the need for cooling systems the following principles shouldbe considered and adopted as appropriate:Heat releasing equipment should be sited in areas with openablewindows, free natural ventilation or naturally cool areas e.g.basements etc.A large population of heat releasing equipment should not beinstalled in a single area or in areas where there are large occupancylevels.Only the necessary quantity of machines/equipment should be installed.Local exhaust ventilation systems used to remove heat from source wherever possibleIn areas not comfort cooled the Building Regulations Approved document L2 performancestandard, for avoidance of summertime overheating for learning and teaching areas shallbe adopted.The above refers to comfort cooling only. When the function of an area requires specificoperating conditions i.e. processes, specialist equipment, chemical storage etc. then suchareas will be assessed independently. If it is concluded that cooling or air conditioning isnecessary then Local Exhaust Ventilation systems used to remove heat from sourcewherever possible.Part 5 | M echanical & Electrical5 | P age

UWE Design Guide for BuildingsExternal Shading should be considered in conjunction with the building designer toconsider the full implications including minimising the effects of unwanted heat gain tooccupied space. This should be done from building conception.Passive ventilation strategies should be assessed to minimize energy usage.Re-use of low grade heat, such as heat rejection from chiller plant should be fullyconsidered both with respect to the building under design and/or buildings in the vicinity.2.7 InfiltrationThe effects of air infiltration and exfiltration shall be allowed for within the building thermalloads.2.8 VentilationRefer to Part F of the Building Regulations and the Building Bulletins for ventilation rates.Where mechanical ventilation is required, heat recovery should always be assessed.2.9 AcousticsPlease also refer to section 3 of the Design GuideNoise from building services should not exceed the noise rating (NR) values listed below.This includes noise from the normal operation of heating, ventilation and air conditioningplant. Higher levels may be permissible during purge ventilation. When planning ventilationduct runs, they should as far as possible avoid crossing partition walls, and where this isinevitable a crosstalk silencer must be incorporated so that the sound insulationrequirements listed in section 3.6 are met.Designs should aim to ensure that plantrooms operate at 78db or less. If sound pressurelevel is between 79db-82db then a warning sign should be installed on the door stating thathearing protection should be worn if individuals are in the room for more than half a day. Inaddition, visual and auditory fire alarms should be installed. If sound pressure will exceed82db then a detailed risk evaluation is required to provide details of the requiredmanagement strategy. Plant rooms must not operate at 88db or above.Type(s) of roomMaximumvalue of TmfAcademic staff and admin offices NR 35Cafeterias, coffee bars etc NR 40Class rooms, lecture rooms, seminar rooms and tutorial rooms Audio NR 30visual and video conference rooms Language laboratoriesDrama studios, music practice rooms NR 30Entrance halls, corridors, stairwells, atria and circulation spaces NR 40Halls and rooms for music drama and other live performances NR 30Large lecture theatres and flagship conference rooms NR 30Lecture theatres up to 100 seats NR 30Library circulation and media storage areas NR 35Library study areas NR 30Recording studios NR 30Rooms intended for clinical examination and treatment, confidential NR 35Part 5 | M echanical & Electrical6 | P age

UWE Design Guide for Buildingsinterviews, psychotherapy, speech therapy etc.Science laboratories, art and design studios, graphics workshops NR 30Sports halls and gymnasia NR 35Swimming pools NR 50Workshops NR 353.0 Mechanical Conceptual Design (to RIBA Stage C)3.1 GeneralClient needs assessed through structured client liaison meetings.Site investigation / surveys performed.UWE Facilities guidance sought.Consideration and review of case studies and technical papers of similar applications.Consider and reflect budgetary and energy conservation requirements.3.2 Initial Load AssessmentThis is required for early assessment of the plants space requirements for co-ordinationwith the building designer.BSRIA documents and Institutes/CIBSE rules of thumb can be used as a check.3.3 Plant and System SelectionSelected to maximize operational efficiency and availability.To suit ambient conditions (thermal & noise) during all seasons.Continuity with existing plant and manufacturers where appropriate.Consideration of maintainability and the minimalisation of impact within occupied spaces.3.4 Plant Space/LocationWhenever possible external plant should be located at ground level within a securecompound. Guidance on roof-mounted plant is given elsewhere.Defence Works Functional Standard, Design & Maintenance Guide 08: Spacerequirements for plant access, operation and maintenance; shall be used to determineaccess and maintenance space requirements, this is particular important within plantrooms.Take into account plant’s technical requirements and environmental/local ambientconditions & visual aspects.Allowance for future expansion.Access should be via communal areas rather than occupied spaces.Part 5 | M echanical & Electrical7 | P age

UWE Design Guide for Buildings3.5 Services DistributionAll services should be installed to allow safe future access.Use of reverse-return pipework configuration is preferred where practical and cost effective.3.6 Whole Life Costing4.1 GeneralPreparation of Whole Life Costings as BREEAM requirements and section 1.6DOCUMENTS TO BE ISSUED BY DESIGNER / EXTERNAL CONSULTANTSParagraphs 4.2 & 4.3 schedule the 3 no. reports that will be required to be provided by thedesigner up to stage E for each project. (For the handover requirements refer to theseparate section of the design guide). These will generally be in the form ofmulti-disciplined reports coordinated with all members of the design team, issued by thelead consultant. They should be issued to the Facilities CA or Engineer to an agreedprogramme.4.2 Conceptual Design Confirmation (CDC), Stage RIBA CThis document is required for University audit purposes and to ensure that all clientrequirements have been met, with the design therefore being suitable for development totender stage. It will also be used as a final check against funds allocated for the project (seeproforma Appendix A).4.3 Tender Issue, Stage RIBA EThis is in essence confirmation of any changes to the CDC plus additions detailing amongstothers; copy of all calculations, details of statutory notifiable plant and final budget check,(see proforma in Appendix B).4.4 Handover, RIBA Stage LThis is in essence, a confirmation of any changes to the Stage G requirements, andconfirmation of the original design intent, plus amendments to incorporate essentialinformation (for occupiers and future maintenance) such as details of critical testdocumentation, information required at handover should be considered pre-contract andcollated in the prescribed UWE format (See proforma in Appendix E).5.0 Mechanical System Selection & Configurations/Specific UWE TechnicalRequirements5.1 GeneralThe mechanical designer’s duties include the analysis of the building’s façade inconjunction with the building designer and structural engineer to assess thermalperformance and ultimately to increase energy efficiency.Consideration at an early stage should be given to future services requirements.The mechanical services designer must liaise with all members of the design teamincluding the building designer and structural engineer to provide an integrated building/Part 5 | M echanical & Electrical8 | P age

UWE Design Guide for Buildings5.2 Heatingstructural / services installation. This must include coordination of mechanical buildersworkrequirements, plant space and significant apertures within the structure.• Coordination is also required with the electrical services designer regarding the powerand control requirements for the mechanical services.• UWE contains a number of areas where access is restricted due to hazardousprocesses e.g. laboratories. Any isolation valves etc. should be located outside ofthese areas so that, in an emergency, supplies can be shut off without exposingworkers to risk.Heat source: An assessment of low/zero carbon heating sources should be conductedprior to specifying standard fossil fuel boilers.Spare capacity: A minimum of two heat sources must be installed: 150% total nominalcapacity.Three or more heat sources: 120% total nominal capacityHeat source safety: Hard-wired high temp. cut-out.Suitably rated safety valvesHeat source control: As HM Government: Non-domestic Building Services ComplianceGuidePumped circuits: Each pumped circuit must have dual pumps (i.e. run and standby).Pumps should be specified with variable speed drives.Design Margin: A minimum of +10% of heat out-put should be added to all terminal/(heatemitting) devices. Adequate allowance for heat loss from distribution pipework should bemade.Electrical Heater Batteries: These must not be used without prior agreement with theFacilities CA.Use of storage tanks: If storage tanks are to be used for providing heating fuel (e.g.bio-fuel), tanks should be fitted with a fill indicator which is to be clearly visible at the fillingpoint and the tank should also be fitted with an overfill alarm, linked to the BMS. Securefilling point to be located on accessible external wall. Tanks are to be double bunded.Handover documentation must contain details of the refilling strategy (including requiredtraffic management controls etc.)Zoning: Appropriate heat zoning should be defined to maximise system efficiency.5.3 Mechanical VentilationDucted supply ventilation: Major supply AHU’s (above 0.5m3/s) should have thefollowing:• Pre filter: panel to EU3• Main filter: Bar to EU6• (With Magnahelic across both)Part 5 | M echanical & Electrical9 | P age

UWE Design Guide for Buildings5.4 CoolingFacility for recirculation of air where possible via motorised dampers. Where full fresh air isessential, other methods of heat recovery shall be evaluated.Automated windows: Where installed, they should be complete with position indication orwindow contacts.Toilet extract: Ducted systems should have run & standby fans with auto-changeover andBMS common alarm.Variable speed drives: The use of variable speed drives should be assessed to maximisethe efficiency of the system.Direct drives: Fan power should be of the direct drive type as opposed to belt drive.Smoke extract: Should be provided as agreed with Building Control /Fire Officer.Fire damper type: Should be specified and installed for ease of annual testing bymaintenance staff. The mechanical designer should make provision to witness theoperation of all fire dampers as part of their witnessing of the commissioning process.Lift shaft smoke ventilation and LMR ventilation: Should be in accordance withBS5655.DW144: All installations should be designed and installed in accordance with this and otherrelevant DW standards.Displacement Ventilation: Use of this principle is preferred where practical and costeffective.Intake and discharge locations: These should be considered at an early stage in theproject whilst applying good design principles and CIBSE guide B recommendations.Consideration of discharge and intake pollution must also be considered. External weatherlouvers should be selected and specified by the mechanical services designer.Ducted supply & extract fans: Differential Pressure Switches (DPSs) should be mountedacross all fans.VAV supply & extract fans: These should have differential pressure sensors rather thanswitches.Humidification: Use of humidifiers is not generally accepted but use of central plant fordehumidification is.GeneralThe emphasis of good design must always be on minimising internal summertimetemperatures. This should be approached in two stages. Stage 1 should evaluate thesuitability of natural or mechanical ventilation. If during this preliminary period it becomesapparent that suitable conditions will not be achieved with natural ventilation, then Stage 2should be to investigate the use of mechanical cooling (see clause 2.4 of this design guide).The use of Mechanical Cooling is to be avoided, where it can’t be avoided approval for itsuse should be sought for Client, the system shall also comply with the following:Part 5 | M echanical & Electrical10 | P age

UWE Design Guide for BuildingsSmall-scale• Local DX Cooling• Heat pump – The use of reverse cycle heat pump is to be evaluated.• Ducted Fresh Air via Fresh Air spigot to external• BMS / controls Requirement: Remote Start/stop– Common alarm– Room temp sensor– Auto-restart upon power reinstatementThe mechanical designer should ensure the details of the amount of refrigerant used andsource of power supply is provided on a trafolyte label screwed to the condensing unit.Large-scale• Cooling towers or other spray units will not be accepted.• Number of chillers: A minimum of 2 chillers should normally be installed: nominalSystem total nominal capacity: 125%.• Chillers must have dual safety valve configuration to minimise loss of refrigerant duringmaintenance procedures.Design MarginA minimum of +10% of cooling out-put should be added to all terminal devices.Adequate allowance for heat gain from distribution pipework should be made.5.5 Pumped CircuitsShould have at least 100% standby (excluding HWS secondary, where a spare pump shallbe provided).+10% to be added to all pump duties (head & flow) to make allowance for commissioningtolerances.In the first instance variable volume pumps with static pressure control via the BMS shouldbe considered. This is also important when future expansion of the installation is envisaged.Variable speed drives should utilised where possible and have differential pressure sensorsrather than switches.Local visual indication via temperature and pressure gauges should be provided in additionto BMS sensors (BMS sensors alone are insufficient).5.6 Distribution ServicesDistribution pipework should generally be to match the existing installation.Pipework installed in exposed or vulnerable areas should be steel.The use of plastic pipework is generally not encouraged (excluding overflows and warningpipes etc.).All water services pipework must not be routed in locations (distribution boards, MCC’s etc.)where it is possible a leak could cause a health and safety hazard.Part 5 | M echanical & Electrical11 | P age

UWE Design Guide for BuildingsFlexible pipework final connections to fan coil units are acceptable providing they complywith relevant HEVAC standards.Adequate allowance for system expansion should be made in pipework design rather thanuse of expansion bellows.Services for open plan accommodations should be designed on a grid basis.ALL new plant and pipework/ductwork jointing gaskets must be asbestos-free withconfirmation plastic tags (which extend beyond adjacent joints for ease of futureidentification).Unless identified as indicated above, ALL existing gaskets should be assumed to containasbestos. Therefore, if they are to be exposed or removed during the contract works theymust be treated as hazardous and dealt with in the appropriate manner.All motorised dampers and valves should have their ‘open’ and ‘closed’ positions clearlymarked on the side of their respective actuators prior to handover.Insulation should be provided to comply with current regulations.5.7 Central PlantCertificates for the factory pressure testing of boilers, calorifiers and other pressure vesselsshould be specified at tender and provided at handover stage.Consideration of plant operation at part load should be made, with the use of fullymodulating plant preferred where considered economic.5.8 Hot Water ServicesAll methods of hot water production should be evaluated including solar, heat pumps,biomass etcAn assessment should be made of the most efficient method of hot water production,including the separation of heating and hot water.Rather than LPHW/MPHW fed storage calorifiers, gas fired water heaters should be usedfor hot water service generation.Two pipe (Recirculatory) type systems only are acceptable. Guidance should be soughtfrom the Facilities CA\Engineer before installation of any other type.Central water generators should have a minimum of two generators to minimise down timeduring times of maintenance.Storage calorifiers should be selected and designed to be capable of raising cold waterfrom 10oC to 65°C, with a two hour recovery period.Calorifiers should have anti-stratification pump circuits which should be controlled to thedictates of document L8.All HWS should be stored at 60°C and warning labels provided at all outlets where there isa risk of scalding.Part 5 | M echanical & Electrical12 | P age

UWE Design Guide for BuildingsOutlets within Disabled toilets and other areas with vulnerable occupants must havereduced temperature flow via thermostatic mixing valves, specified as being suitable for thisapplication.5.9 Cold Water ServicesWater efficient systems should be installed to meet the required BREEAM rating.Where CWS storage is required it should have a minimum of two independent tanks(inter-connected in a ‘fill’ and ‘draw’ configuration) to minimise down time during times ofmaintenance.Tank supplies should serve all cold water outlets except those in kitchens, tea bays andvending areas where they should be designated as drinking water and should be mains fed.To minimise the risk of water stagnation or bacteriological growth, storage capacity shouldbe commensurate with minimum storage rates.RPZ non-return valves should not be used without the approval of Facilities CA\Engineer.An assessment should be made of the use of rain water and grey water harvestingsystems.5.10 Foul Drainage Above GroundVulcathene pipework shall be used for chemical drainage including laboratories etcIn engineering/science work areas and laboratories, all drain runs must be labelled to showthe source(s) of the drain. If it is known that will carry hazardous or radioactivesubstances, the drains should be labelled accordinglyWaste traps/catch pots are to be labelled with appropriate warning signage and containedin locked and labelled cupboardsPlease find a list of ‘prescribed substances’ as given by the UWE sewerage provider. Thesesubstances cannot be put down the drain without notifying the sewerage provider, who thenneeds to notify the Environment Agency:• Mercury and its compounds• Cadmium and its compounds• Gamma-hexachlorocyclohexane• DDT• Pentachlorophenol and its compounds• Hexachlorobenzene• Hexachlorobutadiene• Aldrin• Dieldrin• Endrin• Carbon tetrachloride• Polychlorinated biphenyls• Dichlorvos• 1,2-dichloroethane• Trichlorobenzene• Atrazine• SimazinePart 5 | M echanical & Electrical13 | P age

UWE Design Guide for Buildings5.11 Utilities• Tributyltin compounds• Triphenyltin compounds• Trifluralin• Fenitrothion• Azinphos-methyl• Malathion• Endosulfan• Trichloroethylene (above 30kg per year)• Perchloroethylene (above 30kg per year).The use of prescribed substances shall be avoided where possible, where the use of aprescribed product is proposed by a faculty the designer shall inform and review the fullimplications with the design team and UWE faculties.All external underground pipework should be installed with braded marker tape installeddirectly over the crown of the pipe for its entire length. This tape should be extended andthen terminated within suitable accessible points at either end of the pipe run (valvechambers & building entry points etc) to facilitate future tracing via signal generationmethod.The designer is responsible for checking the suitability of all existing supplies at projectinception.NJUG National Joint Utilities Group’s guidance should be used for installation ofunderground utilities.Underground services are to be marked and identified (in accordance with BS 1710)Gas installation line diagrams for new installations or amendments to existing must beprovided. They should be mounted on site plus a copy given to the Facilities CA athandover.Gas detection systems, linked to solenoid valves, should be provided within all new remoteboiler houses or those integral within the building and over 300KW.Where Gas solenoid valves are provided the system must be designed to ensure they donot auto-open upon power re-instatement, plus control provision should be made such thatits power supply is not interrupted during the university’s regular fire alarm testing regime.Gas proving and Emergency Isolation Points should be provided in all laboratories andkitchens.Interlock of gas supply with supply air for all main kitchens is essential.Manhole covers must be suitable for their location and UWE requires a detailed design riskevaluation if any manholes are to be placed within a structure. UWE encourages theplacement of manholes away from high traffic areas to minimise risk during maintenance.Metering and sub metering of utilities shall be installed as per CIBSE guide TM39 andBREEAM requirements. All new meters should have a pulsed output that is connected tothe University Energy Team’s Elcomponant metering system as detailed in The DesignGuide for Builds, Part 3 General Design - 3.6.3.Part 5 | M echanical & Electrical14 | P age

UWE Design Guide for Buildings5.12 Building Management System (BMS)Schneider ‘SMART’ software to be installed during the BMS commissioning stage (coveringall plant provided under the contract) with the objective of providing a ‘defect-free’installation at handover. Furthermore the contractor shall include for the monitoring,analysis and defect rectification of all BMS components, and software engineering of saidequipment through-out the entire defects liability period, culminating in a totally defect-freeBMS system at end of DLP.Provision should be made within the construction programme for client witnessing of theBMS controls prior to handover.A copy of all BMS graphics, control philosophy and bespoke software programming shouldbe issued to the Facilities CA\Engineer for approval, with sufficient time period (two weeks)for comment.All safety interlocks must be hardwired (i.e. temperature, pressure, airflow etc.) withindication only to be provided via the BMS where applicable.All plant’s MCCs must be linked to the sites fire alarm system, with a provision to over-ridethis link for regular fire alarm testing.As a rule of thumb, room sensors should be located 1.5M AFFL, 0.5M from corners andvertical protrusions, avoiding heat emissions and other thermal hot-spots. They must berepresentative on the space being controlled.Fridges and freezers that are considered business or research-critical must also beconnected to the BMS.5.13 Other Systems:Fire Fighting:Fire fighting dry/wet risers must be designed, installed and commissioned in accordancewith BS5306.External hydrants must be designed, installed and commissioned in accordance withBS5306.All services must be fully coordinated with Building Control requirements (and Fire Officerrecommendations).The use of any fire suppressant gas is to be avoided and in particular FM200, if unavoidablethe proposed gas and system to be used is to be agreed with facilitiesSpecialist servicesDesigners of faculty gas installations or specialist services (e.g. laboratory gases) mustco-ordinate their designs with the rest of the design team, the faculty and vice versa, even ifthis installation is being procured as a separate package.6.0 Schedule of Statutory Notifiable Plant:The mechanical designer must consider the statutory requirements for all of the followinginstallations and advise the Facilities CA\Engineer of their project implications via thereporting process detailed within the appendices of this design guide:Part 5 | M echanical & Electrical15 | P age

UWE Design Guide for Buildings• Legionella Risk Assessment, schedule of legionella susceptible plant.• Bristol Water, notifications.• Refrigerant plant (above 25kwbar), schedule of plant.• Boilers (above 100oC), schedule of plant.• Pressure vessels and MPHW calorifiers (heating, CHW, refrigerant or CWS), scheduleof plant.• COSHH tests, schedule of plant.7.0 Register of Approved Mechanical Suppliers:7.1 Heating PlantBoilers up to 70 kwBoilers over 100 kwBurnersRadiatorsTRV’s7.2 Cooling PlantChillersDX/VRV7.3 Ventilation PlantAHU: Caradon/Ideal: Baxi: Potterton: Vaillant: Hamworthy: Hoval: Clyde Combustion: Wellman Robey: Riello: Nuway: Stelrad (or to match existing): Runtal / Hudevad in specifically agreed locations: Sampson Type M20 control head and theft protection collar,complete with matching Lockshields M33.: Daikin: Carrier: Trane: Daikin: Mitsubishi: ABB Flatk: Dalair: Senior ModucelFans: ABB Flatk: Nuaire: Howden Group: EltaPart 5 | M echanical & Electrical16 | P age

UWE Design Guide for Buildings7.4 Pumps/Pressurisation UnitsPumps: Armstrong/Holden Brooke/Pullen: Grundfos: Smedegaard7.5 Building Management SystemBMS: Schneider7.6 Water GeneratorsInstantaneous electric: Heatrae Sadia: SantonDirect gas fired: Lochinvar8.0 Register of Approved Mechanical ContractorsThe designer should advise and/or recommend to Facilities CA of suitable contractors.Facilities CA will make the final selection.9.0 Water TreatmentAll water systems must comply with the specifications contained in the UWE legionellapolicy.Any designs that deviate from this policy should be accompanied by a detailed riskevaluation.If water treatment will require the use of substances that are potentially hazardous, thensuitable storage (e.g. bunded containers) and first aid facilities (e.g. eye wash station) mustbe provided.Drinking fountains are to be mains fed.Consideration of closed circuit dosing of new installationsCommissioning - Mechanical:The designer should ensure the system is fully commissionable (and self-balancing whereeconomically viable).Commissioning devices should be installed to manufacturer’s recommendations andaccessible for future use.CIBSE commissioning codes, BREEAM and BSRIA guides should be adhered to.10-15% of all values should be checked by the mechanical designer.100% of all safety interlocks (and all fire dampers’ operation) should be witnessed by thedesigner.Part 5 | M echanical & Electrical17 | P age

UWE Design Guide for Buildings10.0 Electrical Design Principles10.1 Electrical Design Standards:Latest editions and amendments of:Labs Under Construction• All relevant British Standards & Codes of Practice/European (BS/EN)• UWE Standard Mechanical & Electrical Specifications• CIBSE Guides and Technical memorandums• BS7671:2001, IEE Wiring Regulations, Requirements for Electrical Installations.Specifications shall refer to the IEE Wiring Regulations as a minimum standard to beachieved and/or as supplementary requirements to detailed technical clauses whichrelate to a specific aspect of an installation.• In addition the electrical network shall comply with the Disability Legislation, BS 8300‘Design of buildings and their approaches to meet the needs of disabledpeople — Code of practice’ and all relevant UWEUniversity Guidelines/Installation Specifications.(except where specifically different from this Electrical Design Guide, in which case informthe Contract Administrator / Lead Designer and await authority to proceed from UWE)10.2 Statutory Requirements:• Health and Safety at Work etc Act, 1974• Electricity at Work Regulations, 1989• Construction (Design and Management) Regulations, 2007• The Building Regulations of England and Wales• Control of Substances Hazardous to Health (COSHH) Regulations. 2002• Control of Asbestos at Work Regulations, 2006• Management of Health and Safety at Work Regulations, 1999• All relevant and applicable Statutory InstrumentsPart 5 | M echanical & Electrical18 | P age

UWE Design Guide for Buildings11.0 Electrical Design Criteria11.1 Lighting Levels and Limiting Glare Indexes:See CIBSE Lighting Guides and Code for Lighting for additional recommendations and forareas that are not defined in the following schedule:MaintainedIlluminance(Lux)LimitingGlareIndexMinimumColourRendering (Ra)NotesOffice AreasSee CIBSE LG7General offices 400 19 80 See CIBSE LG7Computer work stations 300 - 400 19 80 See CIBSE LG3Conference and meeting rooms 400 19 80 ControllableFiling, photocopying, etc 300 19 80 Vertical surfacesAcademic AreasSee CIBSE LG5Classrooms, lecture hall 500 19 80 ControllableArt rooms, rooms 750 19 90Colour temp>5000KPractical rooms and laboratories 500 19 80Handicraft rooms 500 19 80Demonstration tables 750 19 80 ControllableComputer labs 300 19 80 See CIBSE LG3General Building AreasCirculation areas, corridors Consult UWE EstatesEntrance halls 200 19 80Reception desks 250 - 350 22 80Stairwells 100 - 150 25 80Plant rooms 150 25 80 & portable lightElectrical switch rooms 200 25 80Store rooms 100 25 80Toilets 100 19 80External Areas12.2 Electrical Load and Lighting Calculations:See CIBSE LG6The appropriate load calculations shall be included for all design presented to the UWEEstates Department for comment and/or information. Designers are required to enter theappropriate values into a spreadsheet format.Lighting levels in lux, uniformity, glare indexes along with energy targets and W/m 2 valuesto be submitted for each room/space.A target range of 10 to 12W/m2 shall be applied to the artificial lighting design. Areas thatfall outside these parameters shall be highlighted to UWE Estates.Part 5 | M echanical & Electrical19 | P age

UWE Design Guide for Buildings13.0 Electrical Conceptual Design (To Stage C)13.1 General:• Client needs assessed through structured client liaison meetings• Site investigation / surveys performed• UWE Estates guidance sought• Consider and reflect budgetary and energy conservation requirements• Designer to review case studies and technical papers of similar projects13.2 Initial Equipment Space Assessment:• This is required for early assessment of the equipment space requirements forco-ordination with the building designer.• BSRIA documents and Institutes/CIBSE rules of thumb can be used as a check.• Consideration shall be given to the adequate sizing and layout of electrical switchrooms/electrical service cupboards for coordination with the building designer. Ifdifficulty is experienced in complying with this requirement then it shall immediately bebrought to the attention of the UWE Estates Department Principal Engineer.13.3 Equipment Selection:• Selected to maximize operational efficiency and parts availability• To suit local ambient and environmental conditions• Continuity with existing plant and manufacturers where appropriate• To be selected to minimize the impact of future maintenance operations and to beeasily maintainable.13.4 Equipment Location:• Maintain safe access for installation and future maintenance• Take into account technical requirements and environmental/local ambient conditions& visual aspects.• Allowance for future expansion• Access shall be via communal areas rather than occupied spaces.14.0 Documents to be Issued by Designer / External Consultants14.1 General:The following paragraphs schedule the 3 reports that will be required to be provided by thedesigner at strategic points within each project. These will generally be in the form ofmulti-disciplined reports coordinated with all members of the design team, and issued bythe lead consultant. They shall be issued to the Estates CA\Engineer to an agreedprogramme.14.2 Conceptual Design Confirmation (CDC), RIBA Stage CThis document is required for University audit purposes and to ensure that all clientrequirements have been met, with the design therefore being suitable for development totender stage. It will also be used as a final check against funds allocated for the project.(see proforma Appendix A & C).14.3 Tender Issue, RIBA Stage GThis is in essence, a confirmation of any changes to the CDC plus additions detailingamongst others: copy of all calculations and final budget check (see proforma Appendix B &D).Part 5 | M echanical & Electrical20 | P age

UWE Design Guide for Buildings14.4 Handover, RIBA Stage LThis is in essence, a confirmation of any changes to the Stage G requirements, andconfirmation of the original design intent, plus amendments to incorporate essentialinformation (for occupiers and future maintenance) such as details of critical testdocumentation, information required at handover should be considered pre-contract andcollated in the prescribed UWE format. (see proforma Appendix E).15.0 Electrical System Selection & Configurations15.1 General15.2 LightingThe electrical designers’ duties include the analysis of the building’s façade in conjunctionwith the building designer and structural engineer to determine the areas of glazing to aidday-lighting design and ultimately increase the energy efficiency.Consideration at an early stage should be given to future services requirements.The electrical services designer shall liaise with all members of the design team includingthe building designer and structural engineer to provide an integratedbuilding/structural/services installation. This must include coordination of electrical builderswork requirements, plant/equipment space and significant apertures required within thestructure.Coordination is also required with the mechanical services designer regarding the powerand control requirements for the mechanical services.The electrical services designer shall liaise closely with the mechanical services designer tomake certain that all services routes are carefully coordinated to ensure conflicts areeliminated from the design.General• Low energy light sources shall be utilized and due thought given to the selection ofappropriate light fittings and to the colour rendering. The design shall be developed toPart 5 | M echanical & Electrical21 | P age

UWE Design Guide for Buildingscomply with the requirements of the 2002 amendment to Part L (ADL2) of the BuildingRegulations.• All luminaires shall have light output ratios (LOR’s) of at least 0.75 and incorporate lowloss, high frequency DALI control gear.• Generally, the colour temperature of lamps shall be 4000K (Intermediate).• Cost effective lighting control systems incorporating presence detection and daylightlinking by digital modulation to be utilized. Systems to be provided with local over-ridecontrol.• Internal rooms with large areas of glazing shall include photocell control / daylightlinking.• Presence detection shall be provided in corridors spaces during normal hours ofbuilding occupation.• Provide adequate switching arrangements where applicable to permit ‘goodhousekeeping’ by staff and students. The switching facility should provide flexible localcontrol for changing patterns of use and occupation and also permit considerablereductions in lighting load for out-of-hours security patrols.• Careful consideration for future maintenance tasks in relation to the positioning ofluminaires and mounting height. Consider the use of uplighters and suspended lightingsystems for rooms with high ceilings. Attempt to eliminate from the design, therequirement for the use of access equipment for future maintenance tasks.• Architectural and interior design requirements should be closely co-ordinated inrespect of colour rendering and display effect without compromising energy cost.• Cables shall be a minimum size of 1.5mm2.• A minimum of 10% of each lamp type shall be provided as spares within thespecification and be supplied to the Estates CA at Handover stage.As a guideline the following shall apply• The lighting system shall be designed so that it complies with ‘The BuildingRegulations 2000; Part L Conservation with Fuel and Power’.• Lighting in all areas shall be designed and installed to comply with the relevant CIBSELighting Guides.• All lighting in office areas shall be designed and installed to comply with CIBSELighting Guide LG7.• All lighting in teaching rooms, lecture rooms, shall be designed and installed to complywith CIBSE Lighting Guide LG5 and BS EN 12464 Part 1.• The design documentation shall be produced, and submitted for examination; thisdocumentation shall include detailed calculation sheets for each sub and final circuit,showing connected load, circuit protection type and rating, load current, voltage dropand derivation of protective conductor sizes. These calculations shall be used by theContractor to verify electrical loadings of distribution equipment and to calculate loadson main and sub-main distribution systems.• Samples shall be submitted for ALL luminaires to the contract administrator / engineerin sufficient time so as to seek approval before final order placement with theirsuppliers to avoid contract delays being incurred during the installation period.• Internal lighting circuit cables shall not be less than 1.5 mm² conductor CSA or morethan 2.5 mm². Final circuit wiring shall be LSF singles cable, reference 6491B, to BS6004:2000, enclosed in galvanised steel trunking and conduit. The installation shall beconcealed in the fabric of the building, flush down walls and recessed in ceiling voids.• Lighting circuits containing high wattage luminaries (above 150W) shall be individuallydesigned. Cable sizes, protective devices shall be carefully calculated to suit theparticular installation in these cases.• Lighting circuits shall be protected by 10A miniature circuit breakers, located in thespecified distribution boards as shown on the distribution schematic drawing, with theload on each MCB limited to 50% of its current rating.Part 5 | M echanical & Electrical22 | P age

UWE Design Guide for Buildings• Circuit breaker types shall be appropriate for the light source employed e.g. Type C forfluorescent or discharge lamps.• Final connections to luminaries shall be dependent upon the location of the luminaire.• Luminaries Recessed into or Fixed below Suspended Ceilings Luminaries shall beinstalled recessed into the suspended ceiling or fitted directly below the suspendedceiling as indicated on the drawings.• Luminaries shall be connected via 3pin or 4pin plug-in ceiling rose connectorscomplying with BS 6972 and BS 7001 located in the ceiling void. Generally 3pinconnectors shall be used, 4-pin connectors shall be used for emergency luminaries,the fourth pin being for the unswitched live.• Modular plug in distribution boxes shall be located in the ceiling void, adjacent to theluminaire fixed to the building structure/trunking, behind an accessible ceiling tile to theside of the luminaire.• The final connections shall be in heat resistant flexible cable.• Luminaries installed on or suspended from soffits in areas with exposed electricalinstallations. Luminaries shall be installed either directly on the soffit or suspendedfrom it.• Where luminaries are fixed directly to the soffit they shall be connected direct to thefinal circuit wiring with the final connections using heat resistant single core wiring fromterminations in accessible conduit boxes or adaptable boxes.• Luminaries installed on soffits / walls in areas with concealed electrical installationsluminaries shall be installed directly on the soffit / wall.• Wiring shall be concealed, recessed into or passing through the soffit structure. Finalconnections shall be in heat resistant single core wiring from terminations in accessibleconduit boxes or adaptable boxes.DaylightingIn accordance with the energy section of the BREEAM assessment, and to help to achievethe required BREEAM rating there is a requirement to incorporate good day lighting into thedesign.Lighting ControlGeneral: The lighting controls within the building shall comply with “The BuildingRegulations 2000, Part L2A Section ‘Controls for general lighting in all types of spaces’.The lighting control system in open space offices shall have the following:• Presence detection incorporating local manual switching to all office spaces. Presencedetection shall be provided on a 10m² grid so as to detect any personnel in any areaand at any workstation.• Manual switches shall be provided in accordance with “The Building Regulations 2000.Part L2A Section ‘Controls for general lighting in all types of spaces’” which stipulatesthat ‘the distance on plan from any local switch to any luminaire it controls shouldgenerally be not more than 6 metres or twice the height of the luminaire above the floorif this is greater’.Reception AreasLighting control shall be provided to allow for the ease of operation of individual circuits andoperation of a number of preset scenes via a touch screen control panel with graphicaldisplay.Part 5 | M echanical & Electrical23 | P age

UWE Design Guide for BuildingsLighting shall be controllable as individual effects and areas for scene setting by the lightingcontrol system.Café AreasLighting control shall be provided to allow for the ease of operation of individual circuits andoperation of a number of preset scenes via a touch screen control panel with graphicaldisplay.Lighting shall be controllable as individual effects and areas for scene setting by the lightingcontrol system.Exhibition SpaceLighting control shall be provided to allow for the ease of operation of individual circuits andoperation of a number of preset scenes via a touch screen control panel with graphicaldisplay.Lighting shall be controllable as individual effects and areas for scene setting by the lightingcontrol system.Teaching SpacesLighting controls shall be provided by presence detection and manual switching. Thelighting will generally be provided by rows of luminaires running parallel to the teachingsurface.Local manual switches shall be provided to allow the occupant to switch ‘off’ lighting whennot required. Lighting shall be manually switched in rows of luminaires running parallel tothe teaching surface so as to turn off lighting adjacent to the interactivewhiteboard/projector screen.Two rows of fittings running parallel to the building perimeter façade shall be provided withdaylight linking dimming control to maximise the use of the available natural light.Workshop RoomsLighting controls shall be provided by manual switching and presence detection. Whererotating machines or machines of any kind are employed that may cause injury if ‘knockedinto’ then manual switching should be used throughout.The lighting shall be daylight linked. Two rows of fittings running parallel to the buildingperimeter façade shall be provided with daylight linking dimming control to maximise theuse of the available natural light.Breakout/Social Learning AreasGenerally lighting controls shall be provided by integrated PIR detectors within theluminaires. Additional ceiling recessed detectors shall be use to ensure sufficient presencedetection coverage is provided to prevent nuisance automatic switching of the lighting.The luminaires within the open plan offices shall be daylight linked and dimmable such thata level of lighting within these areas is always achieved.Local manual switching shall also be provided in rows to allow the occupants to turn offlighting when not required.Part 5 | M echanical & Electrical24 | P age

UWE Design Guide for BuildingsOpen Plan Offices• Lighting shall be controlled by presence detection and manual switching.• Two rows of fittings running parallel to the building perimeter façade shall be providedwith daylight linking dimming control to maximise the use of the available natural light.• The Contractor shall also provide local manual switching in rows to allow the occupantsto switch ‘off’ lighting when not required.Cellular OfficesLighting controls shall be provided by presence detection and manual switching.Two rows of fittings running parallel to the building perimeter façade shall be provided withdaylight linking dimming control to maximise the use of the available natural light.The Contractor shall also provide local manual switches to allow the occupants to turn offlighting when not required.Meeting & Interview RoomsGenerally lighting controls shall be provided by presence detection and manual switching.Where the meeting room or interview room has an external window then the lighting shallalso be daylight linked.CorridorsLighting controls shall be provided by presence detection. Where appropriate the lightingwithin corridors shall be linked with photocells such that if there is sufficient natural light,within corridors then the artificial lighting will switch ‘off’.In a building with a networked lighting control system, the lighting on corridors shallremain illuminated when the building is occupied and shall not switch off, except where thephotocells sense that there is sufficient natural light, until the lighting control system sensethat the building is empty.StaircasesLighting controls shall be provided by presence detection. Where appropriate the lightingwithin staircases shall be linked into photocells such that if there is sufficient natural lightwithin a staircase then the artificial lighting will switch ‘off’.In a building with a networked lighting control system, the lighting on staircases shallremain illuminated when the building is occupied and shall not switch off, except where thephotocells sense that there is sufficient natural light, until the lighting control system sensethat the building is empty.LibraryThe lighting control shall be by manual switching and presence detection.Shower RoomsThe lighting control shall be by presence detection.Part 5 | M echanical & Electrical25 | P age

UWE Design Guide for Buildings15.3 Emergency LightingSystem to be designed to comply with all relevant parts of BS5266.Escape routes shall have a system of emergency lighting throughout the route to the finalexit from the building.The emergency lighting system in all areas shall be a fully automatic, self testing computeraddressable (with LAN connection) system. The location of the computer terminal shall beagreed with UWE Estates Department.The emergency light fittings shall be stand-alone, self testing and addressable,non-maintained units, appropriately selected for the specific location.The escape route shall be indicated by non-maintained illuminated signage.Where the absence of adequate external ambient light may hinder the safe evacuation ofthe building, additional artificial emergency lighting shall be provided.15.4 External LightingWhere colour rendering is not critical, consideration should be given to the use of moreefficient LED sources.External lighting shall be controlled via the BMS system and photocell operation. Anover-ride switch shall be provided but shall be accessible to authorized persons only andshall be linked to the BMS system to give an alarm condition on operation.Avoid upward light pollution and consider overspill onto neighbouring buildings.Careful consideration for future maintenance tasks in relation to the positioning ofluminaires and mounting height.Due consideration shall be given to the maintainability on the selection of columns or fittingsthat can be folded or lowered to limit the need for work at heightConsider the use of bollard lights and street lights to illuminate external walkways asopposed to floodlighting an area.15.5 HV SwitchgearHV switchgear panels shall be built to IEC 60694Switchgear shall be a minimum of Form 4b Type 5 construction.Switchgear shall be a minimum of IP44.Sulfur Hexafluoride (SF6) on all incoming and bus-section switches. The SF6 shall beequipped with intelligent microprocessor protection relays and trip units offering datameasuring and communication facilities.Switchgear shall have pulsed output, kWh and kVArh digital meters with serial output for A,V, kW, kVAr and power factor. Metering to be provided for each outgoing circuit and belinked to the BMS system.Part 5 | M echanical & Electrical26 | P age

UWE Design Guide for BuildingsA separate cubicle shall be provided for the termination of all metering outputs and externalcontrol circuits. Access shall be possible with the switchboard remaining live.Allowances of at least 25% spare capacity shall be made for future expansion.15.6 LV Modular SwitchboardsModular Panel Boards shall be built to BS EN 60439-1: 1994Switchboards shall be a minimum of Form 4b Type 5 construction.Air Circuit Breakers (ACB’s) on all incoming and bus-section switches. The ACB’s shall beequipped with intelligent microprocessor protection relays and trip units offering datameasuring and communication facilities.Switchboards shall have pulsed output, kWh and kVArh digital meters with serial output forA, V, kW, kVAr and power factor. Metering to be provided for each outgoing circuit and belinked to the BMS system.A separate cubicle shall be provided for the termination of all metering outputs and externalcontrol circuits. Access shall be possible with the switchboard remaining live.Outgoing switches up to and including 630A shall be fuse-switch type.Outgoing switches rated at 800A or over, shall preferably be ACB type.Switchboards shall incorporate transient voltage surge suppression protective devices.Allowances of at least 25% spare capacity shall be made for future expansion.Spare cubicles shall be incorporated into the design of LV modular switchboards for futureadaptations.An assessment of the harmonics content and power factor correction requirement for theconnected loads shall be made at the design stage. Appropriate measures shall beincorporated into the design of the LV modular switchboards.Devices for locking-off switches for future maintenance and isolation purposes shall beprovided within the specification. The padlocks and keys shall be suitably engraved foridentification purposes.15.7 MeteringSub-metering of electrical supplies shall be provided in accordance with the requirementsof the Building Regulations specifically “The Building Regulations 2000 part L Conservationof Fuel and Power”.Metering units shall be installed to all distribution boards either in the main switchboard orintegrally in each distribution board. All meters shall have pulsed outputs.Metering units shall be linked to the Facilities – Estates Elcomponent Energy MonitoringPackage and the ‘Power Logic’ monitoring and diagnostic system. An analysis study shallbe completed for the buildings to ensure that radio signals can reach the existingtransmitter/receiver of the Facilities – Estates Elcomponent Energy Monitoring Packageand that there is spare capacity on the Elcomponent system. Where the signal strength isPart 5 | M echanical & Electrical27 | P age

UWE Design Guide for Buildingsweak or not present then number of additional transmitter/receiver units shall be installedas required.All necessary equipment required to ensure that each metering unit can be connected ontothe Facilities – Estates Elcomponent Energy Monitoring Package including data points,power supplies, etc shall be provided. Where, required allowance shall be made formodifying and/or extending the existing system as required ensuring that it is sufficientlysized to accommodate the additional metering units within the buildings and an additional25% spare capacity.Where the system needs to be augmented then a complete system shall be installed.Sub-metered electricity supplies shall be provided for any retail and catering concessionunits.15.8 LV Modular Panel BoardsModular Panel Boards shall be built to BS EN 60439-1: 1994Panel boards shall be a minimum of Form 4b Type 5 construction.Fuse switch on all incoming switches.Panel boards shall have pulsed output, kWh and kVArh digital meters with serial output forA, V, kW, kVAr and power factor. Metering to be provided for each outgoing circuit.A separate cubicle shall be provided for the termination of all metering outputs and externalcontrol circuits. Access shall be possible with the switchboard remaining live.Outgoing switches shall be fuse-switch type.Panel boards shall incorporate transient voltage surge suppression protective devices.Allowances of at least 25% spare capacity shall be made for future expansion.Devices for locking-off switches for future maintenance and isolation purposes shall beprovided within the specification. The padlocks and keys shall be suitably engraved foridentification purposes.Access space to be allowed to the rear of the panels to enable maintenance.Resistive rubber mats to BS 921:1976 to be provided for all LV panels (in addition to HV)15.9 LV Distribution BoardsModular Panel Boards shall be built to BS EN 60439-1: 1994Allowance to be made for future expansion. Distribution boards shall have at least 25%spare capacity.Separate distribution boards shall be provided at each location to segregate the followingservices: lighting services, and small power services to teaching/academic areas.MCB’s and RCBO’s to have a minimum rated breaking capacity of 10kA.MCB’s and RCBO’s to have a facility for padlocking off.Part 5 | M echanical & Electrical28 | P age

UWE Design Guide for BuildingsRCBO’s to be single module units.Distribution boards to be provided with door locks.Distribution boards to incorporate a main switch disconnector. Devices for locking-offMCB and RCBO dollys for future maintenance and isolation purposes shall be providedwithin the specification. The padlocks and keys shall be suitably engraved for identificationpurposes.15.10 Transient over Voltage ProtectionThe main switchboard shall have an integral three phase and neutral transient over voltageprotection unit to protect the system from the effects of lightning strikes and harmonicspikes.The transient over voltage protection unit shall be rated at 100 Amps.15.11 Power Factor CorrectionA suitably sized spare way on the main switchboard shall be provided for the installation ofpower correction. Power factor correction shall be provided with detuned capacitors toserve the whole building. The switchboard shall have integral power factor correctionequipment comprising multiple 25kVA capacitor banks to correct the reactive load andautomatic switching control of each bank to apply the necessary capacitance.The power factor shall be between 0.95 lagging and unity power factor at any given time.15.12 Harmonic FiltersA suitably sized spare way on the main switchboard shall be provided for the installation ofharmonic filters. The harmonic content of the system shall be monitored over the first threemonths and the results shall be made available to the Facilities – Estates Department,UWE University. Should the harmonic content be above the limit as detailed in G5/4 ‘Limitsfor Harmonics in UK Electricity Supply System’ then harmonic filters shall be installed toreduce the levels to an acceptable level.15.13 Fire Alarm System15.13.1 GeneralThe UWE standard for detection is Type L3 for Non-Residential and L2 for Residential..System to be designed to comply with all relevant parts of BS5839-1:2002+A2:2008.Spare capacity shall be made available for future expansion of the system.The category of fire alarm system to be applied will be project specific and will be advisedby the Estates CA.The system shall be an analogue addressable type from the Gent Vigilon range.All devices and accessories shall be selected from the Gent Vigilon analogue range.Remote indicators will be required for all concealed detection devices and interface units.Part 5 | M echanical & Electrical29 | P age

UWE Design Guide for BuildingsFlashing beacons shall have a red lens. They shall be positioned at various locations whichwill include corridors and communal areas, bars and café areas, lecture theatres,classrooms, plantrooms, toilets etc.Plant override test switches shall be a key operated type.In areas where entertainment equipment will be used, fire alarm interface units shall beinstalled to disconnect the power to the equipment in the event of a fire alarm activation.15.13.2 Fire Alarm System CablingBS5839-1:2002+A2:2008 - defines two levels of fire resistance for fire resisting cablesystems, termed ‘standard’ and ‘enhanced’The preferred method of cabling is mineral-insulated copper-sheathed (MICS) cables withred coloured outer sheath, minimum sized at 1.5mm 2 , with red PVC shrouds at allterminations. This cable type meets the ‘enhanced’ standard.Prior to completion of the design, the designer shall submit to the UWE Estates DepartmentPrincipal Engineer a written statement detailing conformance with this requirement and/orreasons for proposing the use of ‘standard’ cabling within the fire alarm system design forconsideration.15.13.3 Fire Alarm System / Mechanical Systems InterfaceA fire alarm system interface unit shall be installed adjacent to each mechanical plantcontrol panel. This will include the ventilation system and boiler plant control panels.15.13.4 Fire Alarm System / Access Control Systems InterfaceAll doors with electro-magnetic locking systems shall include a provision to allow the door tobe opened in the event of a fire alarm or other emergency situation.A fire alarm system interface unit shall be installed adjacent to each secure door with anadditional manual break glass override – coloured green – mounted local to the door.Careful co-ordination to be ensured between the lock installer and fire alarm systeminstaller.15.14 ContainmentThe designer shall utilise a factor +50% when sizing containment systems to allow sparecapacity for future adaptations.General: Galvanised steel trunking / conduit and accessories. Heavy gauge in boiler /plantrooms.Dado trunking: 3 compartment, white, pvc dado trunking and accessories. As Honey well3D Prestige.SWA cables: Heavy duty, galvanized steel cable tray and cable ladders/racks.Data/telephone: Dedicated, heavy duty, galvanized steel cable basketFire alarm system: Dedicated, heavy duty galvanized steel cable tray with metallic cableties.Part 5 | M echanical & Electrical30 | P age

UWE Design Guide for BuildingsSecurity alarm system:Dedicated, heavy duty galvanized steel cable tray15.15 Lightning Protection SystemDesigned to BS EN 62305:2006.15.16 Transient Voltage Surge Suppression and ProtectionDesigned to BS665115.17 UPS SystemsUPS systems shall be selected to protect ‘critical loads’ from loss of mains power supply.Typical critical loads to be considered are data storage and processing systems,telecommunications network equipment and point of sales terminals.Consideration must be given to:The size of the loadThe load typeThe load process requirementsThe space available to house the equipmentThe suitability of the proposed location eg: size and weightAccess to the proposed locationsFuture expansion of the systemThe additional requirement for mechanical cooling.Period of autonomy required for each application15.18 Assistance Call SystemsAssistance call systems shall be installed in all disabled wc’s. Alarms, both audible andvisual, shall be given local to the disabled wc and also be repeated within theporters/security lodge on a purpose made alarm board indicating the location of the alarm.The reset button shall be located within the disabled wc.The electrical services designer shall liaise with the UWE Safety Unit and building designerto determine suitable locations for disabled safe refuges. A purpose made system shall beinstalled and linked to the porters/security lodge (location to be advised). The system shallincorporate an intercom system to allow direct conversation between the person requiringassistance and the security personnel. The main control panel shall indicate the location ofthe alarm by means of an electronic mimic board.15.19 Small Power ServicesComplete small power installations shall be provided to serve each area/floor of Buildings.Part 5 | M echanical & Electrical31 | P age

UWE Design Guide for BuildingsThe number of socket outlets, dedicated supplies, etc shall be derived from the standardroom data sheets and project specific room data sheets.Small power systems shall be designed to comply with the requirements of the latest editionof the IEE Wiring Regulations BS7671 latest edition and other applicable British andEuropean Standards and Codes of Practice.The room data sheets detail the minimum requirements for small power outlets in eacharea. Allowance shall be made for future expansion on each sub circuit in his calculations.IT server rooms and IT suites/computer labs shall have an emergency stop button mountedlocally within the room to isolate the power in the event of an emergency.The installation layout drawings for small power shall include all small power outletlocations, circuit references and outlet types.Final circuit wiring shall be wired in LSF single cables. Each final circuit cable in thedistribution board shall be fitted with a propriety cable ferrule system identifying the finalcircuit cable reference. The cabling shall be sized in accordance with the latest edition ofthe IEE Wiring Regulations.Final circuits shall be installed in galvanised steel trunking and conduit within ceiling voidsand enclosed in galvanised steel conduit in walls. In the plant rooms, switch rooms, etc finalcircuits shall be wired in XLSF single core cables in exposed galvanised steel trunking andconduit.All twin switched 13A, 230V socket outlets shall have dual earths and outboard switches.Cables to be a minimum size of 2.5mm 2 .In all teaching rooms, lecture rooms and meeting rooms shall be provided with 13A socketoutlets, audiovisual outlets, RJ45 outlets for data points and a telephone point for the Audiovisual and IT installations, and containment for future Audio visual and IT installations. Therequirements are contained in a separate Audio visual and IT specification.15.20 Under Floor Bus-Bar SystemIn areas with raised access floors an under-floor bus-bar system shall be provided to serve13A socket outlets.The bus-bar shall comply with the requirements of the latest edition IEE Wiring Regulations.Wiring to the under-floor bus-bar shall be in XLPE/SWA/LSF cabling installed directly onthe slab floor. All under-floor bus-bar system shall be rated at 63A and shall be suppliedcables sized for the full load of the bus-bar. Bus-bar shall be provided under all teachingspaces, IT suites, meeting rooms, offices and studiosThe under-floor bus-bar system shall enable the connection of the four compartment floorboxes. The bus-bar track shall be located in the floor with the maximum spacing of 5.5metres between bus-bars and 2.5 metres from walls. The floor boxes shall be fed via prewired3 metre un-fused tap offs, the use of fused type tap offs to served floor boxes shall notbe permitted.Under-floor bus-bar systems in IT suites and office areas shall be used to enableconnection to desk mounted socket outlet modules. The desk mounted socket outletmodules shall be fed via prewired 5 metre fused tap offs which shall exit the floor void viagrommets mounted in the floor. The desk mounted socket outlet modules shall be providedPart 5 | M echanical & Electrical32 | P age

UWE Design Guide for Buildingsas part of the electrical installations work. Each tap off unit identified in the room datasheets shall consist of an electrical supply to the desk mounted socket outlet modules andan RJ45 data outlet.Dado Trunking In areas where raised floors are not installed, a 3 compartment dadotrunking shall be installed around the perimeter of rooms and columns. The dado trunkingshall be installed above desk height. The dado trunking shall accommodate twin switched13 amp socket outlets and data/voice outlets.The 13amp socket outlets mounted on the dado trunking shall be wired in a Ringconfiguration and NO spurs shall be permitted.Where sockets and IT outlets are installed on dado trunking grey inserts shall be installedeither side to comply with Part M and provide a 30% visual contrast.15.21 Studios and WorkshopsThe electrical distribution system in studios and workshops shall be configured such that allof the small power outlets (except cleaners outlets) can be isolated through one removablekey switch located within the staff office area. A ‘Firewatch’ panel shall be installed for thispurpose.Emergency stop buttons shall be installed throughout the studios and workshops to isolatepower if activated. Stop buttons shall be ‘non-latching’ type buttons and isolate all power tomachinery and open sockets. Gas interlocking.Socket outlets shall generally have RCD protection except where they have beeninstalled specifically for computers, etc.Sockets for cleaners shall be installed on a separate circuit and shall not be affected by theemergency stop system. The outlets shall be MK Commando type outlets to preventstudents from plugging in power tools.15.22 LaboratoriesThe electrical distribution system in laboratories shall be configured such that all of thesmall power outlets (except cleaners outlets) can be isolated through oneremovable key switch located within the staff office area.Emergency Isolation Points, inter-linked to gas supply shall be installed throughout thelaboratory to isolate power and gas supply if activated. Stop buttons shall be ‘non -latching’type buttons and isolate all power to machinery and open sockets.Socket outlets shall generally have RCD protection except where they have been installedspecifically for computers, etc.Sockets for cleaners shall be installed on a separate circuit and shall not be affected by theemergency stop system.15.23 Electrical Supplies to Mechanical PlantInstallations in connection with mechanical engineering services power supplies andcontrol circuits shall be supplied using information from the mechanical services design.Part 5 | M echanical & Electrical33 | P age

UWE Design Guide for BuildingsPower supplies and control cabling shall be provided, as required, to all items ofmechanical plant and equipment.Plant power supply circuits shall be wired in copper conductor, XLPE insulated, single wirearmoured, LSF sheathed cable run on suspended cable tray from mechanical controlpanels located in the plant rooms.Equipment power supplies, such as for extract fans, shall be wired in 6491B (XLSF) cablerun in trunking and conduit.The controls wiring shall be installed in cabling and containment systems as required tomatch the requirements of the Mechanical services design and the requirements of thecontrols/BMS supplier15.24 Electrical Wall ClocksWhere wall mounted clocks are required they will be radio controlled, securely fixed andmains feed.15.25 Electrical Hand DryersA mains automatic electrical hand dryer shall be installed in each WC. The unit shallincorporate an overheat protection device and installed in accordance with DDA and part Mrequirements.15.26 Hearing Assistance SystemsAnalogue infrared transmission equipment shall be installed within each teachingroom/space. The system shall be compatible with other units installed throughout UWE.All equipment to be housed in a locked cabinet secured to the building fabric.Systems to be complete with radio microphones.15.27 Labelling System15.28 LiftsAll accessories shall be labelled with the distribution board room number, distribution boardnumber and circuit reference.Details of cable sizes and type, protection device ratings, and point of origin shall belabelled on all LV switchboards, panel boards and distribution boards.Details of Z e readings with the date of test shall be displayed at each switch board/panelboard/distribution board.Lifts to be designed to comply with the Lift Regulations 1997 and all relevant parts of BSEN81:2005 All partsPlease also refer to section 6 of the Design Guide15.29 CCTV, Security Alarm, Access Control and Car Park Barrier SystemsThe electrical services designer shall liaise with the UWE Security Services Departmentand building designer to determine the requirement for CCTV, security alarm, accessPart 5 | M echanical & Electrical34 | P age

UWE Design Guide for Buildings15.30 Utilitiescontrol and car park barrier systems. The designer shall incorporate these requirementsinto his design to be provided by the electrical services contractor and allow for allnecessary power, fire alarm interfaces, data points etc. The designer shall further includeall containment and ducting requirements.The designer shall collate all the necessary commissioning certificates for these servicesfor submission to the Estates CA.The designer shall ensure that, where there is an existing supply, it is of a suitable type andcapacity for the anticipated additional load, with due consideration given to the load growthof the existing installation and time/season of the year. Measurements - over a period of 1week - shall be taken to ascertain the existing electrical load profile.Where a new supply is required, the designer shall be responsible for arranging with thelocal Electricity Supply Company for the installation of a suitable electrical supply ofadequate capacity for the anticipated electrical load.15.31 High Intensity Discharge (HID) LightingAny installation incorporating HID must be subject to a detailed risk evaluation in order toensure compliance with the Control of Artificial Optical Radiation Regulations 2010.16.0 Approved Electrical SuppliersHV distribution : Square D / Schneider Electric / Siemens Reyrolle /Hawker Siddeley SwitchgearLV switchboards/panel boardsLV distribution boardsLightingLighting ControlWiring accessoriesDado trunkingLightning protectionTransient voltage protectionUPS systemsGeneratorsFire Alarm SystemAssistance AlarmHand DriersCables (all to be LS0H): Square D / Schneider Electric: Square D / Schneider Electric: Refer to UWE luminaire schedule: Zumtobel / Philips: Honeywell MK / MEM: Honeywell MK 3D Prestige: Furse / EES: Furse / Dehn: Chloride / UPS Systems: Broadcrown / Chloride / F G Wilson / Dale Erskine: Gent Vigilon Analogue Addressable System: Wandsworth: Dyson / Airforce17.0 Register Of Approved Electrical Contractors: Delta Crompton /Pirelli / Draka UK.The designer shall advise and/or recommend to Estates CA of suitable contractors. EstatesCA will make the final selection.Part 5 | M echanical & Electrical35 | P age

UWE Design Guide for Buildings18.0 Commissioning – ElectricalThe designer shall ensure that the systems proposed are fully commissionable.Commissioning shall be carried out to manufacturers’ recommendations.CIBSE commissioning codes and BSRIA guides shall be adhered to.100% of electrical installation test results shall be checked by the electrical designer. Heshall also witness the electrical installation testing to verify their accuracy.The electrical designer shall attend and witness fire alarm commissioning work and verifysound level tests.The electrical designer shall attend and witness emergency lighting commissioning workand lighting level tests to verify their accuracy.19.0 HandoverAt Practical Completion the designer should ensure that the minimum information detailedwithin of the Handover Report (see Appendix E) are issued to the Facilities CA for theproject. All information issued should be a duplication of the information contained withinthe project O&M manuals.With-out receipt of this information the building will not be accepted by UWE.Prior to handover the designer should organise for a technical walk-round of the projectarea for UWE Facilities staff, maintenance contractors and client end users/stakeholdersfor building familiarization. Date to be included in commissioning programme provided bycommissioning contractor.20.0 Post-Occupancy AssessmentA post-occupancy assessment shall be performed by the designer in association with theEstates CA after 1 years full occupation of the project area. Reference shall be made to theRIBA Post-Occupancy Review of Buildings (www.architectural.com) and CIBSE PROBEformats.21.0 Appendices21.1 Mechanical AppendicesABConceptual Design Confirmation (CDC), Stage C ProformaTender Issue, Stage E Proforma21.2 Electrical AppendicesCDConceptual Design Confirmation (CDC), Stage C ProformaTender Issue, Stage E Proforma21.3 M&E AppendicesEHandover , RIBA Stage LPart 5 | M echanical & Electrical36 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX AMechanical: Conceptual Design Confirmation (CDC), Stage C ProformaA1.Summary of Client’s Mechanical Services Brief• (attach to rear if necessary)A2.Brief overview of Mechanical Services proposedA3.Report on Renewable and Low Carbon TechnologiesA4.Report on Part L strategy• Including method of compliance with Part L considering building thermal performance, summertime overheating, orientation infiltration and consequential improvements.• Include design Energy Performance CertificateA5.Mechanical services scope of worksLPHW heating:BoilersRadiatorsMechanical Ventilation: GeneralToiletsSmoke ManagementLMR ventilationSpecialist extractOther (specify)Cooling:LocalCentralOther (specify)Type of refrigerant to be usedCompliance with EN378 (refrigeration systems)Hot Water Services:LocalCentralCold Water Services: TanksMainsUtility Services:GasWaterB.M.S.:Fire:Dry riserWet riserHydrantOther Systems:Fire SuppressionOther (Specify)A6.Variations from UWE Design Guide Standard Criteria•Y/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NPart 5 | M echanical & Electrical37 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX AA7.Schematically layout indicating Design PrinciplesDrawing N°: …...................................... (to be attached)A8.BMS Points ScheduleN° of new controller: NrN° of new master controllers: NrN° of analogue inputs:outputs:NrNrN° of digital inputs:outputs:NrNrNew intranet connection required?Confirm if above points taken from existing controller(s)Copy of proposed labelling attachedY/NY/NY/NA9.Asbestos Survey• Confirmation that Type 3 Asbestos Survey performedA10.Confirmation of suppliers•A11.Elemental budget breakdown (including VAT)Element Cost (£)A12.Confirmation of Mechanical services design and construction program•A13.Whole Life Costing document•A14.Proposed contractors•A15.Confirmation of coordination with structural engineer and building designer•Part 5 | M echanical & Electrical38 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX BMECHANICAL: Tender Issue, Stage G ProformaB1.Confirmation of major changes from CDC•B2.Schedule of all calculations•B3.(copies attached)Schedule of Legionella Susceptible Plant•B4.Confirmation of notification to Bristol Water• Copy attached (+ response if received)• Confirmation of use of any RPZ non-return valvesB5.Confirmation of plant requiring statutory inspection• Schedule of plant• Confirmation of safety devices provided (including settings)B6.B7.Building control• Copy of part L energy calculations• Ventilation control strategy• Details of pressurised Water heatersDisruption to UWE servicesSignificant plant shutdowns required (interruption to existing supplies)• Installation effected• Disruption periodB8.Confirmation of fire fighting, smoke management or life safety plant•B9.Confirmation of coordination with structural engineer and building designer•B10.Confirmation that internal QA check performed•Part 5 | M echanical & Electrical39 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX CELECTRICAL: Conceptual Design Confirmation (CDC), Stage C ProformaC1.Summary of Client’s electrical services brief• (attach to rear if necessary)C2.Brief overview of proposed electrical services• (no more than 500 words)C3.Electrical services scope of worksLighting General Y/NEmergencyExternalAutomatic ControlsLV Modular Switch BoardsY/NY/NY/NY/NPower LV Modular Panel Boards Y/NLV Distribution BoardsPower Factor CorrectionHarmonic Filters / ConditionersMeteringSmall Power3ph SuppliesMechanical services requirementsY/NY/NY/NY/NY/NY/NY/NFire Alarms General Y/NInterface with mechanical servicesInterface with access control systemsInterface with entertainment equipmentFlashing beaconsY/NY/NY/NY/NContainmentY/NPart 5 | M echanical & Electrical40 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX CIT/Telecoms ServicesCCTV SystemSecurity Alarm SystemAccess Control SystemsVehicle Barrier SystemsLightning Protection SystemTransient Voltage Surge ProtectionUPS SystemsAssistance Call SystemsDisabled Safe Refuge SystemsElectrical Wall ClocksElectrical Hand DryersHearing Assistance SystemsY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NY/NLifts Passenger Y/NGoodsY/NC4.Variations from UWE Standard Electrical Design Guide Criteria•C5.Schematically layout indicating Design PrinciplesDrawing N°: …...................................... (to be attached)C6.Asbestos Survey• Confirmation that Type 3 Asbestos Survey performedC8.Confirmation of suppliers/manufacturers for equipment and plantTo include the following:Part 5 | M echanical & Electrical41 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX C• Light fittings and proposed light sources to be utilized.• Wiring accessories• LV Switch Boards• LV Panel Boards• LV Distribution Boards• CablesC9.Elemental budget breakdown (including VAT)Element Cost (£)C10.Confirmation of electrical services design and construction programme•C11.Proposed contractors•C12.Confirmation of coordination with building designer, structural engineer and mechanicalservices designer•Part 5 | M echanical & Electrical42 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX DELECTRICAL: Tender Issue, Stage G ProformaD1.Confirmation of major changes from CDC•D2.Schedule of all calculations (copies attached)• Lighting. Illuminance level, uniformity, glare index, energy target and W/m2 . Areas thatfall outside the W/m 2 parameters to be highlighted.• Daylighting• Emergency Lighting. Coverage calculations• Power. Load calculations and circuit design calculations• Fire Alarm System. Detection device coverage. Cable type. Loop capacitiesD3.Confirmation of notification to local Electricity Supply Company• Copy attached (& response if received)D4.Confirmation of equipment/installations requiring statutory inspection• Schedule of equipment/installationsD5.Building control• Copy of part L energy calculations and worksheetsD6.Disruption to UWE servicesSignificant electrical isolations/plant shutdowns required (interruption to existing supplies)• Installation effected• Disruption periodD7.Confirmation of Fire Alarm System design/components/strategyPart 5 | M echanical & Electrical43 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX D•D8.Confirmation of coordination with building designer, structural engineer and mechanicalservices designer•D9.Confirmation that internal QA check performed•Part 5 | M echanical & Electrical44 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX EM&E: Handover Report, Stage L ProformaE1.Confirmation of major changes from tenderE2.•Schedule of Legionella Susceptible PlantE3.•Confirmation of Bristol Water Maintenance RequirementsE4.•Confirmation of plant requiring statutory inspections• Confirmation of plant installed• Schedule of safety valves (including settings)• Confirmation of above’s basic operating conditions, including:Type of liquidProcess temperatures and pressuresSafe operating limitsProvision of safety instructionsGeneral:Schedule of safety valves (including settings)E5.Confirmation of fire fighting or life safety plantE6.•Confirmation of Handover information received by mechanicaldesignerDate received• Chlorination certificates• Gas safety certificates & installation line diagram• Life safety ventilation certificate• Dry / Wet riser test certificate• Fire hydrant test certificate• Pressure Systems factory certificatePart 5 | M echanical & Electrical45 | P age

UWE Design Guide for BuildingsSection 5 - APPENDIX EE7.• COSHH certificates• O&M manuals received• As fitted drawings received• Energy Performance Building Directive requirements• Building Regulations, Building Log Books(for further requirements refer to BSRIA (AG 1) & CIBSE (OOM)Confirmation of compliance with EN 378, refrigeration systemsE8.Safety InterlocksConfirmation that all plant safety interlocks (and ALL fire damper drop tests) witnessed by mechanicaldesignerE9.Feedback on Contractors usedE10.• Recommended for future use ........................................................... (Y/N)Confirmation of any significant site changes coordinated with structural engineer and buildingdesignerE11.Contractors contact details for defects liability period• BuildingName• MechanicalName• ElectricalNameTelephoneTelephoneTelephonePart 5 | M echanical & Electrical46 | P age

UWE FacilitiesDesign Guide for BuildingsLecture Theatre in the ECCPart 6Specialist Installations

UWE Design Guide for BuildingsIndexPart 1Part 2Part 3Part 4Part 5IntroductionSpace StandardsGeneral DesignBC&E RequirementsM&E RequirementsPart 6Specialist InstallationsTypical IT Room6.1 Lifts6.2 IT Cabling Infrastructure6.2.1 Standards6.2.2 UTP Termination and Containment6.2.3 Fibre termination and Containment6.2.4 Outlet labeling Convention for Both UPT and Fibre6.2.5 Approved System Manufacturer6.2.6 Communications Rooms General Requirements6.2.7 External Services and Resilience6.2.8 Telephone Services6.2.9 Audio and Visual Equipment6.3 Security & Access Control6.4 External Works6.4.1 General6.4.2 Hard Landscaping Materials6.4.3 Soft Landscaping/ Tree Planting6.4.4 Street Furniture6.4.5 External Lighting6.5 Kitchen Fit Out6.5.1 Deli/Café/Bar Style Operation6.5.2 Design6.5.3 Finishes6.5.4 Seating Area6.6 Vending Operation6.7 Tea PointsIndex

UWE Design Guide for Buildings6.1 LiftsProvide lift equipment in accordance with the safety requirements of the appropriate BSEN80/81 Standards and the requirements of the Health and Safety Executive and Part M ofBuilding Regulations.Accessories; Lift trip counters to be fitted.6.2 IT Cabling Infrastructure6.2.1 StandardsThe three standards are formally titled ANSI/TIA/EIA-568-B.1-2001, -B.2-2001, and-B.3-2001.Any cabling installation will be provided with a manufacturer warranty for 25 years.6.2.2 UTP Termination and ContainmentAny UTP data cabling installation will:• Be terminated in the communications room on 24 port RJ-45 patch panels• Terminated at the outlet on an RJ-45 outlet with spring loaded shutters• Install white plastic outlets in either flush mounted wall outlets or within dado trunking• Have charcoal grey identification at the outlet in compliance with Part M BuildingRegulations.• The containment will be pervasive, continuous and allow for 50% more cables thanoriginally installed.• The containment paths must follow routes in accessible areas, such as corridors.• A blue 3m patch cord to be provided for each outlet.6.2.3 Fibre Termination and ContainmentAny fibre optic cable installation will:• Only single mode optical fibre (SM1) to be used.• Fibre optic cables will be terminated as follows into connectors to be specified by ITSdependant on application.• Fibre optic cables are to be installed in 24 way patch panels at the top ofcommunication cabinets.• The containment will be pervasive, continuous and allow for 50% more cables thanoriginally installed. (Containment can be shared between the UTP and fibreinstallations)• All fibre optic cable installations are to be tested using OTDR and the results suppliedto the client after commissioning.6.2.4 Outlet Labelling Convention for both UTP and FibreThe following labeling convention will be used for labeling off both UTP and fibre systems:• Each outlet, or fibre connector, to be labelled with Black Text on a Yellow Background.• Each office outlet will identify which communications room it is feed by and the outletwithin that communications room. Eg. 2B012/34, the 34 th outlet in communicationsroom 2B12.Part 6 | S pecialist Installations1 | P age

UWE Design Guide for BuildingsThis is as follows:A/x B/xLabel in room A tells you where the other end of the cable is terminated, i.e. room B.• The x indicates the consecutive number on the communications room patch panel,using the example above, the 34 th outlet in communications room 2B012 that goes toroom 2B062 would be labelled as follows:2B012/34 2B072/34This is labelled outlet 34, no matter if it is the first or 34th outlet in the room 2B062 so thatevery outlet ID is unique• NOTE : There is no difference between a data socket and a telephone socket. Thedifference is where the points are patched in at the machine room end.6.2.5 Approved system/manufacturerThe current approved systems/manufacturers for UTP and fibre installations are:• Unshielded Twisted Pair (UTP) - ADC Krone – TrueNet• Fibre (Single and Multimode) - ADC Krone - TrueNet• Blown Fibre(Single and Multimode) - ADC Krone• Alternative fibre manufacturers will be considered6.2.6 Communications Rooms General RequirementsThe communications room must be designed to be a secure area and a suitable size toaccommodate both the IT and Security infrastructures. It must be secured with electronicaccess control and also be of a suitable size to allow for the requirements below as well aswall mount the security equipment. (See separate security requirements and designsections).The general requirements for the communications room is:• Data cabling should be terminated on RJ-45 patch panels in cabinets.• Connections from switches to patch panels to made with blue 12cm patch cords.(Patch cords to be included in costs for data cabling installation).• All cable management to take place in the side voids of an 800 cabinet. The space forthe switches (see above) is to be totally free for the installation of deep 800mmequipment.• The cabinets are to a minimum of 42U in height, exact model of cabinet to be specifiedby ITS, this specification is dependent on the application:– 800 wide x 1000 deep.– The front and rear doors should be wardrobe doors that are perforated/ventilatedunless sound proofing cabinets are used.– There should be at least 1m of space around the cabinet/s on front, 1 side,0back.Part 6 | S pecialist Installations2 | P age

UWE Design Guide for Buildings– Cabinets should be floor standing on plinths.– Power to be supplied by a 10way PDU with current monitoring as a minimum.– 32AMP supply terminated on commando socket.• The size of the room will depend on the number of connections required/number ofcabinets to be installed. A two cabinet installation would typically require a room atleast 3m x 3m.• The rooms should be completed as early as possible in the project.• The space will allow for the installation of wall mounted cooling.• The space should be cooled by natural ventilation where possible.• The space should allow for the installation of security systems on the wall.• The minimum floor to ceiling height should be the height of the 42U Cabinet + 500mm.• Where communications rooms are vertically aligned within the building sufficient fireprotection should be provided between rooms.• Communications rooms should be directly accessible from the corridor, and notthrough a store room/classroom etc. Ideally centrally located to reduce number ofcomms rooms.• All UTP cabling runs, back to the communications room, must not exceed 90meterslength and pass the appropriate cabling tests using a Flux or similar tester. All results tobe supplied to the client at the completion of the project.• Patch panels and active equipment (switches) to be installed as figure 1.Figure 1 – Layout of switches and patch panels in racks6.2.7 External Services and Resilience• Diverse routes are required for service distribution, such as fibre connections. Typicallyroutes would use risers at opposite ends of the building for resilience.• External services will be delivered into the building. These will require building entrypoints, containment and ducts to the communications rooms. Diverse building entrypoints and routes are required.• NJUG National Joint Utilities Group’s guidance should be used for installation ofunderground utilities.6.2.8 Telephone ServicesThe normal process for the deployment of telephone services is to use VoIP. Thereforethere is no requirement for a dedicated outlet/cabling for a telephone handset as long as adata point is available with V0IP support.Part 6 | S pecialist Installations3 | P age

UWE Design Guide for BuildingsWhere a legal requirement necessitates that an emergency telephone handset is requiredthen dedicated telephone cable will be required back to the central PABX room. Theseoutlets are to be terminated on RJ-45 patch panels with the racks in the communicationsrooms.6.2.9 Audio & Visual EquipmentAudio Visual Infrastructure General: The choice of AV infrastructure employed shall bedetermined by the type of electrical installation to be provided within the rooms. UWE willrequire the use of either surface mounted using compartmentalised containment or conduittubing if the accessory plates are mounted flush with the wall.The design team should take into account UWE audio visual requirements, which willencompass further detailed design later within the design process.6.3 Security and Access ControlUWE is generally open to the public and operates 24/7 so this raises security issues andsome areas require security of varying standards according to need. This is generallyprovided by access control and camera supervision alongside the entry and movement orintruder detection systems throughout the sites.Any new works and schemes should be discussed with the Security Manager to ensure thatthe project is in line with the correct level of control and security for that space. All schemesshould ensure that the containment for the above is included and co-ordinated with the restof the works. For all cases, a detailed site specific assessment is required to determinethe level of security. This is to be led by the Security Manager at UWE and discussion withthe occupying clients.6.4 External Works6.4.1 GeneralThe designers approach to the public realm and external space ingeneral should be to creating useful spaces which accommodatethe necessary functions of urban life and living. The external areasshould provide safe linkages to existing areas/features, safe areasto sit and congregate. All spaces should be designed to bewelcoming and of high quality that encourage their use.This identify can be further developed through the use of variationsin the visual character, orientation, scale, dimensions utilizedthrough to the choice of materials for both hard and softlandscaping.The design team should take into consideration that UWE will beseeking to incorporate any future environmental developments andbest practice into their design guide covering external spaces. Thedesign team must consider and be able to demonstrate that theyhave taken the future management of the external spaces intoconsideration during the design process and as a result formulatean external spaces management plan for future maintenance andupkeep.Part 6 | S pecialist Installations4 | P age

UWE Design Guide for Buildings6.4.2 Hard Landscaping MaterialsAny hard landscaping materials should be selected to reflect the local aestheticsurroundings with a contemporary feel. General surfaces to combine smooth slab pavingand textured blocks where appropriate.6.4.3 Soft landscaping / Tree plantingTree planning should be adopted in future developments where appropriate to soften theoutline of the built form. Tree selection should be on the basis of appropriate form andgrowing habit, but all to be clear stem to allow visual sightlines to be maintained.6.4.4 Street FurnitureThe selection of street furniture should be robust with a contemporary design. Wherepossible any proposed street furniture should be integrated into designed elements, suchas paving bands. The design team must ensure that adequate cycle & motorcycle storagefacilities are provided for the design of the specific project in accordance with industryaccepted design principles and industry/local authority requirements.6.5 Kitchen Fit Out6.5.1 Deli /Café /Bar Style Operation6.5.2 DesignThe guideline will enable the main aspects of design to be considered in developing a brieffor the design of the style of catering operation.Considerations will be given to:-• Design• General layout and room specifications• Service Style• Mechanical and Electrical to include IT and phone lines• General Service Requirements• FinishesThe design of modern retail Deli/Cafe catering outlet should only be undertaken by aspecialist catering Design Company with experience in delivering a “Turnkey” package.A detailed brief can be provided by the client utilising this guideline as basis on which tocommence the design process.This process ensures that the design is Client based with a full understanding of thecommercial aspects and technical issues demanded from the proposed outlet.The Outlets should be so designed to create a modern bright space with the emphasis on ade-skilled or semi skilled food production, and able to offer a range of quality light meals,snacks, sandwiches and beverages. Consideration to design if location to be licensed forthe sale of alcoholGeneral Layout and Room SpecificationsThe operation will ideally be a self sufficient unit but could be partly supplied via a largerlocal central catering operation.Part 6 | S pecialist Installations5 | P age

UWE Design Guide for BuildingsStores for storage of back up stock would be required as will modular refrigeration andfreezer units.Ventilated dry storage should be provided with adequate shelving space for holding stockequivalent to 30 days.Modular cold storage units would ideally be divided into three areas, High risk storage, lowrisk storage and freezer storage. This facilitates the implementation of the food handlingelements of the food safety act.Depending on style an area would also be required for the Chef Manager to receive goodsand to conduct cashing up. This would normally be sited close to the entry point for goods.There will only be a limited use of crockery with disposables being used in the main. Adishwasher system however maybe required for the washing of crockery and utensils andthis should be sited within an area away from food preparation areas.This operation will produce waste and therefore, consideration should be given toseparating food waste from waste that can be recycled.Waste areas should be identified as under counter and external recyclable waste bins.External enclosed bin areas should be considered within the design or have a holdingfacility away from food preparation areas whereby waste can be stored prior to being takento main waste storage areas.A separate lockable COSHH cupboard with shelving and Belfast bucket sinks should beprovided for cleaning and chemicals.Kitchen DesignThe operation is dependent upon a minimum of food being prepared on site and thereforethe space required is relevant to the operation. However, sufficient space should be givento produce food in a safe and organised manner maintaining separate areas for high andlow risk food preparation.The operation should allow raw and cooked foods to be prepared in separate areas, havingdedicated refrigeration, sinks and prep benches for those areas.Cooking equipment should be adequate for use, with the extra ability to meet demands forincreased business. Low intensity food production methods are advised for Deli/Cafe/Barstyle food operation refrigeration and oven and frying equipment to be selected for purposeof design. Extraction fan to be fit for purpose of selected equipment.A balance of equipment power requirements should be achieved with a view to having amix of gas and electrical cooking equipment. Additional electrical power to be available forany future additional equipment needed.Separate sinks are required for food use and cleaning use.Adequate hand wash sinks are required.The catering environment to be temperature controlled with adequate fresh air make upand if feasible adequate natural light.Part 6 | S pecialist Installations6 | P age

UWE Design Guide for BuildingsAll finishes within the service area should be of an impervious nature and cleanable with theability to be regularly sanitized.Service Style6.5.3 FinishesOperation is relatively low skilled with the emphasis being placed upon low intensity foodproduction.The main service counter would be approximately 6metres in length with a back counteraround the same. Again this would depend on location and space availableSpace should be given to chilled ambient, hot, option and retail space for grab and go.The design elements of the flow of customers should be considered to reduce dwell timeand queuing issues. This may affect the type of coffee machines utilised which could be selfservice, barista style or bean to cup.Consideration should be given to the careful management of staffing levels required tooperate the food service points. Staff should be able to migrate between counters duringquieter periods. Staff should be adequately trained in all areas of food production andservice.The food service counters should include;-• Limited hot section Chilled Deli and salad section Hot Snacks• Grab and go, with easy access to tills for speed of service to include-cold drinkssandwiches and boxed salads etc• Quality coffee and hot beverage offer on back or front counter• Each area of the counter outlet will serve and display from either hot (dry heated solidtops) or cold (chilled self selection and served) units. This could be of a mobile naturefor use elsewhere or fixed as part of the shop fitting.• Space on the counter and their approaches should provide for the merchandising oftrading up items. Each outlet will require power and data connections to operate POSsystems and widescreen confirmation of service times and menu offeringsConsideration should be taken in applying the selection of kitchen finishes in order toensure compliance with health and safety and the food safety act.Ceiling finishes should have a plastic faced cleanable tile on a white corrosion resistantgrid. A 600mm 2 grid is advisable. Light fittings should be enclosed vapour proof fittings withdiffusers fitted in to the ceiling grid.Floors should be anti-slip vinyl or quartz screed with 120-150mm coved edges.Wall finishes should be of a cleanable and impervious nature Whiterock sheeting with anintegral biocide is advised.Doors should be manufactured with cleanable laminate surfaces.All paint surfaces should be either low VOC gloss or eggshell.Food server counters should be manufactured in stainless steel with decorative polymercounter tops or granite, and have decorative laminates to the front facing elevations.Part 6 | S pecialist Installations7 | P age

UWE Design Guide for BuildingsImpulse space should be designed in to the counter along with an element of retail.Back counters should be manufactured in stainless steel with stainless steel work surfaces.Social spaces should have a variety of seating which would suit the varied dining stylesoffered.6.5.4 Seating areaThe mix of seating ideally would include fixed seating, breakfast bars and soft seatingareas.The colour scheme should be so designed as to create a bright and airy environment withthe use of neutral tones accented with stronger feature colours.Flooring to be cleanable and possibly include some carpeted areas where soft seating ispresent.The use of audio visual facilities should be utilised within the space for informationpurposes, therefore data cables would be required in those areas.6.6 Vending OperationGeneralThe intention of this guideline is to seek to provide a modern efficient Vending Service.This guideline will enable the main aspects of design to be considered in developing a brieffor the design of a Vending Operation.Vending can be used to capture sales in areas of significant footfall or designed to providean additional out of hour’s service to back up retail catering operations.It can further be used to provide a service in remotely located areas away from the mainCatering operationsConsiderations will be given to -• Design• Mechanical and Electrical• General Service RequirementsDesignThe design of a retail Vending Operation should only be undertaken by a specialist inSupplying Vending or a catering design company with experience in delivering such aservice.A detailed brief can be provided by the client utilising this guideline as basis on which tocommence the design process.This process ensures that the design is client based with a full understanding of thecommercial aspects and technical issues demanded from the proposed outlet. The Outletsshould be so designed to create a discreet vending operation which is carefully sited andfits well within a given social space.Part 6 | S pecialist Installations8 | P age

UWE Design Guide for BuildingsA Vending operation will require the use of a remote storage facility sufficiently largeenough to hold back up stock particularly where the supply of chilled drinks are requiredthrough vending. Space is also required for storage of hot beverage product and drinkscups.It may be that chilled back up space is required where sandwich and chilled snack are heldin situations where the vending machines are stocked more than once per day.The stores should be adequately lit and well ventilated. Dry storage should be provided withadequate space for holding stock equivalent to 3-5 days.All stock is subject to the requirements of the food safety act.Vending produces waste and therefore, consideration should be given the provision ofseparating wet waste from waste that can be recycled. To this effect consider the use ofwaste and recycling units adjacent to the vending area.General Service RequirementsThe University Health and Safety Advisor should be consulted at an early stage of thedesign process to ensure that the vending is not sited so to cause any restriction or hazardin public spaces and will satisfy statutory regulations.Social spaces may be adjacent to the vending and consideration should be given to avariety of seating which would suit the operation.Vending is often best placed within a shop fitted housing which can be designed and built tocomplement the local scheme.Consider the use of anti-slip flooring to the area immediately in front of the vendingmachines due to the potential slip hazard created by spillage.6.7 Tea PointsTea points are required within large office areas and will be an area of 4m 2 and will consistof Vinyl flooring, overhead and under counter storage, sink, fridge dishwasher and fridge.Part 6 | S pecialist Installations9 | P age

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UWE FacilitiesDesign Guide for BuildingsR Block Phase 2 completed 2010Part 7Wayfinding

UWE Design Guide for BuildingsIndexPart 1Part 2Part 3Part 4Part 5Part 6Part 7IntroductionSpace StandardsGeneral DesignB&CE RequirementsM&E RequirementsSpecialist InstallationsWayfindingIntroduction to UWE7.0 WAYFINDING PRINCIPLE 1 INCLUSIVE DESIGN7.0.1 Inclusive Design Issues: Needs, Circumstances and Profiles7.0.2 Modes of travel7.0.3 Size and Type of Transport7.0.4 Means of Navigation7.0.5 Methods of Navigation7.0.6 Inclusive Design: Campus Observations7.0.7 Inclusive Design: Fundamental Principles7.0.8 Inclusive Design: Design Solutions7.1 WAY-FINDING PRINCIPLES: SITE CIRCULATION7.1.1 Site Circulation Fundamental Principles7.1.2 Site Circulation: Design Solutions7.1.3 Site Circulation: Materials Specification7.2 GRAPHIC DESIGN7.2.1 Formal Way-finding Signage7.2.2 Graphic Design: Signage Parameters7.3 TECHNICAL ANNEX7.3.1 Circulation spaces and routes7.3.2 Materials Specification7.3.3 Nodes and intersections7.3.4 Street Furniture7.3.5 Assessment Tool7.3.6 Circulation spaces and routes7.4 EXTERNAL SIGNAGE GUIDELINES7.4.1 Introduction / Purpose7.4.2 External Vehicular Signage7.4.3 External Pedestrian Signage7.4.4 Maps7.4.5 Finger Boards7.4.6 Entrance Fixed Signage:Comment on Design GuideThis Design Guide and the associated suite of documents have been produced to assist externaldesign consultants in their designs for all UWE properties and is based on past UWE experiences. Itdoes not absolve external design consultants of their legal or contractual responsibilities under healthand safety legislation, statutory requirements or design liability.Index

UWE Design Guide for BuildingsINTRODUCTIONThe Way-finding Design Guide is not only based upon the fundamental principles whichcontribute towards a legible and permeable site, but also refers to issues facing theUniversity in line with the move towards a master planned campus.This guide therefore sets out to demonstrate how visual connectivity and effortlesscirculation between destinations across the campus can be achieved. Each sectionresponds to issues identified by a detailed site analysis, establishes design principles and aseries of “best practice” typical details culminating in way-finding that goes un-noticed untilneeded.To support these details a restricted suite of hard and soft materials has been establishedto create a consistent “brand image” and landscape character across the site. Thiscontinuity would result in a public realm which is attractive, easily maintained and adaptablein the future. The selective palettes have been identified to allow for flexibility in the layingout and general arrangement of materials and allow a degree of variation in the treatment ofthe public realm. A balance is required so as not to generate sterile or uniform designsolution in all cases. Careful use and application of appropriate materials and features froma suite available to design teams will create a locally distinctive but clearly UWE brandacross the campus.This guide therefore establishes unifying solutions which will provide the setting for theformal and informal way-finding elements which will be applied to future designs onFrenchay CampusThe guide is not intended to be a treatise on design, but provides clarity about the designintent and the way the Campus Way-finding can be improved.Part 7 | W ayfinding1 | P age

UWE Design Guide for Buildings7.0.0 WAY-FINDING PRINCIPLE 1: INCLUSIVE DESIGN7.0.1 Inclusive Design Issues: Needs, Circumstances and ProfilesThe importance of consultation, review and impact assessments of the design of newroutes cannot be underestimated. This is because legislation and best practice placeresponsibilities upon UWE in relation to how it manages its environment for the benefits ofvisitors and users. Future design teams will therefore need to demonstrate that aconsultative, review and impact assessment methodology has been followed that takes intoaccount UWE stakeholder observations.The following range of needs, circumstances, and profiles, should be taken into accountwhen preparing detailed design schemes.NeedsIndividuals can be described as having a range or combination of needs pertinent to thedesign and management of both internal and external environments:Universal needs – recognizing that everyone has basic needs, many of these areaddressed by attending to the following specific needs;Cognitive needs – individuals respond differently to the environment they find themselvesin: some have more specific needs that necessitate the availability of tranquil spaces andhighly legible surroundings;Hearing needs – a number of individuals may not able to make use of audible signals ofdanger and can become particularly vulnerable to vehicle movement and especially cyclemovement. It is therefore necessary to distinguish between pedestrian only routes androutes used by vehicles and cyclists. These include providing distinctive surface treatmentsbetween shared or segregated routes;Visual needs – some people are not able to navigate environments, without either clearvisual information, in the way of tonal contrast and good lighting; whilst others requirephysical and tactile information in order to navigate the same environments;Mobility needs – some people find movement around an environment difficult and willelect to use the most effective modes of mobility to get them from one place to another,such as cars, hand-powered cycles, wheelchairs or walking with or without mobility aids,and will seek out routes that minimize their expenditure of energy and provide them withopportunities to rest when necessary;Metabolism needs – some people have needs that are best described as relating to theirinner functions, many of which can be managed and do not require significant provision inthe way of design, other than to say that information with regards the whereabouts offacilities such as toilets can be particularly beneficial.CircumstancesIndividuals can be described as having a range of needs arising from differingcircumstances:Age – a variety of persons of ages with prevalence of differing needs will be present at theuniversity for 351 days of the year. Although the majority of students on campus could beexpected to be young adults, there will also be school age children, staff and maturePart 7 | W ayfinding2 | P age

UWE Design Guide for Buildingsstudents. Conference delegates will range in age. Others will have brought in children –particularly those who are making use of the campus nursery facilities. The opening up ofthe Campus and its specialist and community facilities to adjacent residential developmentswill also attract a spectrum of people for a number of disparate reasons;Stress – stress is not uncommon, especially as exam time approaches, such that theopportunity to find tranquil environments can become especially welcome;Pregnancy – pregnancy brings particular needs for which ease of movement an opportunityto find resting places are also welcome;Injury – everyone can experience particular need as a result of injury, no one is immune;Emergence Evacuation – there will be an expectation that if there is an emergencyevacuation that there will be suitable spaces at a safe distance from the building forassembly whilst awaiting further help or instruction.ProfilePeople traversing the campus will fall into two main profiles:Visitors and the Public – for whom one will have little or no prior awareness but for whomthe UWE has an anticipatory duty to consider and accommodate their needs under theequalities legislation;Students and Staff – for whom one will have more information and for whom UWE will haveresponsibilities under particular parts of equalities legislation pertaining to employment andthe provision of education.7.0.2 Modes of travelIn preparing schemes, designers must take into account the various modes of travel, therelationship between modes of travel, and the means of navigation that people make use ofacross the Campus. Staff, students and visitors will elect to use different modes of travel toand/or around the campus. These could include:Public Transport – a significant bus interchange will remain on site, with plans for a busbased rapid transit scheme to emerge, subject to funding. These modes will be used bythose seeking to move about the campus by foot or wheelchair, and as such the design ofstops need to take account of pavement to vehicle transitions and the information availableto aid navigation both on and off site;Foot – it is anticipated that most people will move about the Campus on foot, making theavailability of easily navigated and travelled pedestrian routes a priority;Wheelchair – some people will wish to make use of wheelchairs with the majority of users,but not everyone, electing to use electric wheelchairs or mobility buggies in order toovercome the significant distances and vertical changes in level -necessitating welldesigned routes that are conducive to movement via wheelchair;Cycle – many people will elect to move about by cycle, including hand-powered cycles –necessitating provision that does not bring them into conflict with pedestrians and allowsthem to park in safe and secure places that do not give rise to obstructing the safenavigation by other users;Part 7 | W ayfinding3 | P age

UWE Design Guide for BuildingsCar – some people with mobility impairment will elect to move about by car and will need tofind locations close to each building where they are able to park;Van and Lorry – Drivers of delivery vehicles or contractor vehicles may be one time onlyvisitors. They will need to find their destination, park, undertake their activity and departfrom the campus without difficulty. Contractors undertaking long term work will be expectedto drop-off tools and equipment close to their workplace, but park in university car parks;Specialist Vehicles – There will be occasion when specialist vehicles will be used, forexample fire tender and ambulance for emergencies, cranes for maintenance and futuredevelopment. The need for the future use of specialist vehicle access must be consideredat design stage sufficient space to maneuver and operate must be allowed for.7.0.3 Size and Type of TransportHand in hand with modes of travel will be the size and type of vehicle used. Designers willhave to consider these in their designs taking into account the following:Size – in this context the vehicle size can be associated with destination. Busses/coachesto the Transport hub or bus stop, taxi’s to taxi rank, cars to car parks, cycles to cycle parks,delivery vehicles to Loading/Delivery bays (Mail, catering, retail) and contractors’ vehiclesto construction site. But they also vary in size and weight and so allowance for vehicles upto the maximum weight and size allowed on roads must be made.Type – the type of vehicle will, in most cases, be associated with size. But in this context,allowance for electric powered cars and wheelchairs must be considered. For example,charging points, and whether having these will encourage drivers/users to change to theseif on-site charging is provided.7.0.4 Means of NavigationPeople will elect to use different means of navigation to arrive at and move around thecampus. These include:Visual & Architectural – most people will utilize visual information in order to navigate anenvironment, which will be greatly assisted by good lighting and tonal contrast, but willsignificantly benefit from the use of architectural signals that contribute to not only toidentifying entrances to destinations, but contributing to the sense of distinguishable placeson route;Audible – most people who have usable hearing will unconsciously use audible informationto alert them to hazards that they have not seen, whilst people with visual impairments willuse sound not only to detect hazards, but to add to their sense of place.7.0.5 Methods of NavigationFurther to 7.0.4, people will rely on different methods of navigation to arrive at and movearound the campusFixed – these will be sign posts or sign boards with text or imagesElectronic – these will be home/work computer internet maps or textual directions, orinformation received over mobile devices. Future development of, and use of, electronicnavigations aids for mobile devices used by both able and sensory impaired persons mustbe considered in developing wayfinding.Part 7 | W ayfinding4 | P age

UWE Design Guide for Buildings7.0.6 Inclusive Design: Campus ObservationsTactile – many people with visual impairments use physical entities, such as kerb lines,building edges and tactile surfaces to navigate through environments, with clearlydistinguishable path edges being a primary means by which cane and guide dog userstrack their routes through the environment;Signage – clearly understood and interpreted environments are necessary within complexenvironments in order that people may plan their most efficient routes;Assistive – some people seek the assistance of others, guide dogs or technology tonavigate environments, which can have a significant bearing on how the UWE manage thecampus environment and enable such forms of assistance to work.Frenchay campus straddles a “spinal ridge” and Topography challenges exist to breach thisridge. Routes can either broadly follow contours or cut across them: in certain instances,there is little choice open to designers. Those routes that run parallel with the crest of theridge are generally more conducive to movement, whilst those routes that traverse the ridgecan pose the greatest challenge, unless earthworks and cut and fill strategies are adopted.These can be effective, but costly.There are points on certain routes that pose particular challenges and make continuity oftravel problematic for people with mobility impairment: Most routes lack resting places andsome environments do not exploit the opportunity to find tranquillity.Many vehicle access/control barriers present problems owing to their location, their designfor operation and the difficulty associated with communicating with site security staff.Navigation of the environment is often hindered by insufficient visual clarity, whilst theintroduction of way finding signage is enabling better route planning.Several routes do not provide continuous physical, tactile and visual way-finding clues.There will remain a need to ensure that people with sensory impairments are able tonavigate the environment with sufficient confidence and to distinguish between pedestrianonly surfaces and routes also traversed by cars and cyclists.7.0.7 Inclusive Design: Fundamental PrinciplesThe essence of successful way-finding will be the ability to create and manage anenvironment that is responsive to individuals’ diverse needs, circumstances and profiles. Inrelation to preparing a detailed scheme design, there are a number of ways in whichdesigners can respond to these high level issues. The evaluation tool presented at 7.3.5provides the opportunity for designers to justify deign approaches in relation to the followinginclusive design criteria:Logistics: The necessity to plan ones movement to avoid protracted or problematic routesto destinations;Legibility: The necessity to achieve clear, logical and efficient navigation through anenvironment;Clarity: The necessity to make sense of the visual and audible information available withinan environment;Tranquillity: The need to find alternatives to places of high sensory or social intensity;Part 7 | W ayfinding5 | P age

UWE Design Guide for BuildingsErgonomics: The need for taking account of differing dexterity, size, ability and / or needwhen incorporating any physical feature;Desirable: The need to arrive at equitable solutions evident as a result of devising elegantsolutions that include provision for people’s different needs;Enjoyable: The aim of designing and implementing a scheme design so that enjoymentcan be experienced by everyone.These issues become increasingly relevant when the challenging topography of the UWENew Campus is bought into play. See Figure.Part 7 | W ayfinding6 | P age

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UWE Design Guide for Buildings7.0.8 Inclusive Design: Design SolutionsAttractive, functional and inclusive design solutions can be achieved by a wide range ofmeasures, interventions and thoughtful design approach. Amongst the range ofapproaches that can be taken include:• Creating mental links with an identifiable network of routes, nodes, levels, principle site(and floor level) datum etc;• locating vehicle arrival points close to buildings for individuals reliant on their cars formobility;• securing connections between level routes using well graded connections;• aligning external routes with internal lifts in order to achieve vertical bridges betweenlevels;• designing in stepped alternatives to ramped routes where possible;• provision of regular pedestrian and wheelchair user resting points, especially wheregradients are steeper;• procuring seating that provides appropriate physical support;• identifying opportunities for finding tranquillity, especially where routes pass throughareas that lend themselves to such opportunities;• accepting that a distinct relationship between pedestrian preference routes and vehiclepreference routes is required, so that those who are especially vulnerable to vehicleand cycle movement are able to navigate with some knowledge as to where they are inrelation to these other modes of travel;• ensuring clarity and visual definition between objects and between modes of travel;• designing linear edges and optimum kerb definitions between vehicle routes and thosefor the pedestrian;• incorporating tactile information across open areas so as to facilitate navigation bypeople with visual impairments;• devising lighting strategies that illuminate surfaces and objects without placing sourcewithin the centre of one’s visual field;• rolling out branded signage that takes on board the UWE signage strategy principles.Part 7 | W ayfinding8 | P age

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UWE Design Guide for Buildings7.1.0 WAY-FINDING PRINCIPLES: SITE CIRCULATION7.1.1 Site Circulation Fundamental PrinciplesThe site analysis phase, summarisedin the observations above, havehelped to identify a number offundamental design principles thatshould be considered whenpreparing new or enhanced routes aspart of a managed implementationprogramme. The following principlesare developed further latter in thisguide.Establish pedestrian priority acrossthe campus, principally within thecentral core and served by clear anddirect routes from peripheral carparking areas.Define a character type for eachroute within the hierarchy. This wouldoffer consistency and aid orientationbetween main entrances, studenthousing, academic and welfarefacilities.Differentiate pedestrian andcycle zones along routeswhere both share space.Examples of Variances in Surface Treatment to Aid NavigationEstablish minimum dimensions andmaximum gradients along routes to deliver an inclusive environment, accessible to all.Use a restricted palette, or suite, of materials, whilst allowing opportunities for theirapplication in a varied way along routes and in respite and/or event spaces.Promote quality in the public realm. Through concentrating quality materials in key spacesand provide landscape events. Provide respite for pedestrians by means of seating, shelterand landscape interventions, particularly along lengthy routes between key destinations.Promote visual links and connections along the primary and secondary routes to aidnavigation, legibility and mental mapping.Restrict tree planting to soft landscape areas and out of the way of circulation routes.7.1.2 Site Circulation: Design SolutionsSet out in Section 7.3 are a number of potential detailed design solutions relating toprimary, secondary and tertiary routes, and their intersections. These are presented in as atechnical annex for the benefit of future design teams interested in the delivery of technicalsolutions across the Campus. The University would expect design teams to apply theprinciples in these diagrams to their respective routes, explaining and justifying instanceswhere deviation is required to deliver a particular solution. The University may wish toPart 7 | W ayfinding10 | P age

UWE Design Guide for Buildingscollate alternative practical design solutions to aid future route designs which share acommon characteristic or challenge not foreseen in this Guide.Section 7.3.1 covers the following:• Shared routes (pedestrian, cyclist and restricted vehicle movements) along primaryroutes – two options for surface treatments.• Principal pedestrian and cyclist routes (segregated) – two options for surfacetreatments.• Secondary pedestrian routes – paved and resin bound options• Tertiary pedestrian routes• Cycle only route• Vehicular routes (to main car parks and “link” road connecting the Northern Gate to theinternal UWE Service (spine road) *• Service trenchesIt is important to note that South Gloucestershire Council have identified a wish to deliver abus based rapid transit system in the Bristol North Fringe. The 2009 UWE masterplanidentifies a potential route through the central spine of the site, running from the North Gateto S block and then using the East Gate, with a secondary route entering the Campus closeto S Block from the west, also using the East Gate. The Council has identified a need for an11m corridor to serve this requirement. Detailed designs for these access corridors willneed to be developed, if required, through a collaborative approach between UWE and theCouncil, responding to issues such as intersections with pedestrian routes (as shown onthe Test Route) and bus stopping points and associated facilities.7.1.3 Site Circulation: Materials SpecificationSection 7.3.2 and the table below identifies a restricted palette of surface materials to beused across the Campus. Commentary is provided here in relation to the suitableapplication of the materials in relation to the hierarchy of routes, or other factors affectingtheir use.Currently under reviewRoute/Space Surface Treatment EdgingShared surface Clay Block paving/Dutchpavers (if surface vehicular)PrinciplePrincipleClay block pavingPedestrian RouteSecondary Clay block paving / ResinPedestrian Route boundTertiaryResin boundPedestrian RouteFeatured Spaces Natural Stone Paving n/aServices Trench Gravel n/aFig 15: Application of Restricted Palette of MaterialsWide Top Concrete EdgingKerbWide Top Concrete EdgingKerbConcrete Pin kerbConcrete Pin KerbSection 7.3.2 provides more detail and identifies readily available stock items, however it isrecommended that a stock of material is procured for long term maintenance purposes.Details relating to seating, lighting and planting design associated with site circulation areidentified in further sections.Part 7 | W ayfinding11 | P age

UWE Design Guide for Buildings7.2.0 GRAPHIC DESIGNThis section refers to the new style of signage being introduced across the Campus.This section should be read in conjunction with 7.4 External Signage Guidelines, which isa reproduction of a document issued separately by UWE Marketing & Communications.7.2.1 Formal Way-finding SignageGraphic design is critical to the effective use of formal way-finding elements and should beemployed when designing “tools” such as web based literature, leaflets, handouts andreoccurring logos on Campus buildings and street furniture.A suite of new formal signage and information boards was agreed in 2010. The aim of thesuite was to radically enhance the successful movement and destination finding experienceof people through the campus. The appropriate placement of required signs has beendrawn from research undertaken by the UWE Estates Team with close attention to themasterplan. Intersections and nodes were identified as part of the site selection criteria forsignage where maximum impact could be achieved.The signage art work uses colours and tints taken from UWE brand guidelines resulting anew colour palette to highlight routes loosely based on the London Underground system.7.2.2 Graphic Design: Signage ParametersThe signage and information boards (see Figures) have been informed by the followinggraphic principles. Future design teams will be expected to liaise with UWE Estates team toidentify the location for new signage and ensure that the appropriate form of sign isdelivered in accordance with the agreed design approach.• The key routes are separately identified on plan and placed at the top of signs toovercome any issues of colour blindness• Main campus buildings are shown in a red tint• Main paths, roads, and car parking areas in grey• A dark background gives a strong contrast to the various components.• Pale green spaces shown depict ‘tranquil’ areas within the campus.• All important accessible car parks, lifts and toilets are clearly visible.• A ‘heads up’ plans across the coloured routes - a term used to describe the angle of theplan when viewed (the ‘You are here’ position of the visitor indicated at the bottom ofthe plan with everything immediately facing the visitor in each ‘zoom in’ plan).• A wider context campus plans and ‘zoom ins’ that show a close up, immediateenvironment plan to aid decisions and confirm location and destination.• Starting from the initial base layers the plans have a simple, flat colour treatment andeach given a separate key for supporting text to avoid clutter.• A set of clear, stylised pictograms are used to illustrate generic areas such as toilets,lifts etc In some areas, tricky elements such as indoor routes, underpasses, gradientsand steps required a simply graphic treatment.• Signage specifications and artwork templates are held by UWE Facilities and EstatesPart 7 | W ayfinding12 | P age

UWE Design Guide for BuildingsExamples of the UWE Signs Typical UWE FingerpostExtracts from the UWE signsPart 7 | W ayfinding13 | P age

UWE Design Guide for Buildings7.3.0 TECHNICAL ANNEX7.3.1 Circulation spaces and routesThis presents design approaches covering routes widths and treatments for shared spaces,primary, secondary and tertiary routes, cycle only routes and service trenches.7.3.2 Materials SpecificationThis recommends a restricted palette of materials for application in edges, finishes andtactile surfacing.7.3.3 Nodes and intersectionsPotential design approaches for major traffic/pedestrian crossing, secondary junctions,pedestrian intersections and buildings entrances are provided, identifying in plain form thegeneral arrangements of design elements and treatments. Respite areas, large and small,and event spaces are also covered.7.3.4 Street FurnitureA restricted palette of: benches and seating; bins and enclosures; cycle storage; plantersand; retaining elements are recommended.7.3.5 Assessment ToolAs explained in the introduction, designs for primary routes must be justified with referenceto the main headings set out within the Assessment Tool. This is to be used by both thedesign team in helping to “test” the suitability of emerging designs, and by UWE, should itso wish, to audit the design process and be used to inform internal sign-off processes. Forsmaller scale projects, a sub-set of the issues included will be determined by UWE at thestart of each commission.Part 7 | W ayfinding14 | P age

UWE Design Guide for BuildingsAll to be Confirmed following Master Plan Review:7.3.1 Circulation spaces and routes7.3.2 Materials Specification7.3.3 Nodes and intersections7.3.4 Street FurnitureThis information is to be confirmed April 2012Part 7 | W ayfinding15 | P age

UWE Design Guide for Buildings7.3.5 Assessment ToolDesign teams should follow guidance set out in the Wayfinding Guide in the context of thewider aspirations for the Campus as set out in the Masterplan. This assessment tool shouldbe used to describe and justify the design approach taken with reference to thefundamental principles described in the guide. Questions are prompts for consideration bydesigners when preparing a response to each of the main headings.Evaluation CriteriaDesign TeamResponseManagement /Maintenance1Designers are required to identify how theirproposals will address the key issues listed inthe headings below and make reference tobest practice.Site CirculationDesign TeamResponseManagement /Maintenance1.11.21.31.41.51.61.72How does the design proposal contribute toimproved access to and from the Campusfacilities and to the student experience?Where relevant describe the provision withinthe design for future public transport.How does the proposed route clearly andeffectively link spaces in line with themasterplan?How are the pedestrian and cycle zonesdifferentiated along routes where both sharespace?Identify what maximum distances andgradients along routes are required to deliveran inclusive environment, accessible to all.Identify how the design embraces therestricted palette of materialsHow does the proposed route providingrespite for pedestrians?Nodes and IntersectionsDesign TeamResponseManagement /Maintenance2.12.22.32.42.52.6Identify how inter-connections between the“route design” and the wider aspirations of themasterplan have been addressed.How are intersects with other primary, andsecondary and tertiary routes resolved?How are small congregation or resting/respitespace embraced within the proposal tomaximise the use of quiet spaces away fromthe active spaces?How do the proposals clearly define prioritymovement of pedestrians at intersections?How do the proposals make use of contrastingsurface materials, features and landscapedesign elements to provoke a navigationdecision?Describe the provision of respite areas atnodes and intersections to facilitate the needsPart 7 | W ayfinding16 | P age

UWE Design Guide for Buildings2.73of the campus population.Identify how the proposals create a visualonward connection to the next destinationbuilding, space or facility.Access and Inclusive designDesign TeamResponseManagement /Maintenance3.13.23.33.43.53.63.73.84Provide explanation of the design approach inrelation to the following inclusive designcriteria:Logistics: The necessity to plan onesmovement to avoid protracted or problematicroutes to destinations.Legibility: The necessity to achieve clear,logical and efficient navigation through anEnvironment.Clarity: The necessity to make sense of thevisual and audible information available withinan environment.Tranquillity: The need to find alternatives toplaces of high sensory or social intensity.Ergonomics: The need for taking account ofdiffering dexterity, size, ability and / or needwhen incorporating any physical feature.Desirable: The need to arrive at equitablesolutions evident as a result of devisingelegant solutions that include provision forpeople’s different needs.Enjoyable: The aim of designing andimplementing a scheme design so thatenjoyment can be experienced by everyone.Rationalisation of Furniture & FeaturesDesign TeamResponseManagement /Maintenance4.14.24.35How is the street furniture arranged within theproposals to benefit inclusive communalactivity?Identify how the proposals improve visualconnections along routes, within busy externalspaces and routes into buildings?How lighting, CCTV, event boards,promotional flags etc can be installed toreduce site clutter?Legibility & CirculationDesign TeamResponseManagement /Maintenance5.15.25.3How does Street furniture and plantingdesigns complement and enhance theessential way-finding principles of the guide.Identify how the proposals maximisepedestrian movement and minimiseopportunist circulation through landscapeareas.Identify how the proposals improve visualconnections along routes, within busy externalPart 7 | W ayfinding17 | P age

UWE Design Guide for Buildingsspaces and routes into buildings?5.45.55.65.75.86How have conflicts in use with servicing andvehicles and erosion of the soft landscapebeen resolved in the proposals.How do the proposals creating a sense of“here and there” to draws people from onespace to another?Describe how framed and glimpsed views arepromoted within the proposals creatingopportunity for informal wayfinding andsubconscious reference points.Describe how the principle of shared surfacedesign has been embraced within theproposal to prioritise pedestrian movement.How is the division of cycle and pedestriancirculation achieved within the proposals?SustainabilityDesign TeamResponseManagement /Maintenance6.16.26.36.47How are site materials used to positivelycontribute to the campus environment throughconsidered design?Demonstrate how site soil is managedavoiding the need for imported materials.What materials in the proposal are locallysourced?How do the proposals minimise energy use inits design, installation and maintenance?EcologyDesign TeamResponseManagement /Maintenance7.17.28Describe how valuable ecological habitats areproposed for retention.Identify how habitats are to be enhanced andcreated within the commission to maximisebenefits to ecology for the campus.Site lightingDesign TeamResponseManagement /Maintenance8.18.28.38.48.59Identify the range of lighting within theproposals and its intended performance.Confirm the proposals lighting provisions andrelate to latest BS standards and best practiceguidance.Identify how the lighting design considerssustainabilityHow is the lighting incorporated within theproposals to ensure ease of maintenance?How is feature lighting being used within theproposals to facilitate Wayfinding and create asense of place?Site FurnitureDesign TeamResponseManagement /MaintenancePart 7 | W ayfinding18 | P age

UWE Design Guide for Buildings9.19.29.39.49.59.610Identify the piece of street furniture to be usedand how they comply with the guide.Describe the use and distribution of sitefurniture products within the proposals.Identify the maintenance and replacementstrategy for furniture proposed.Identify the finishes to handrails and railings.How are surfaces surrounding site furnituredetailed to minimise maintenance andreplacement costs?Identify where materials are sourced anddescribe how a sustainable approach designand procurement is used.Surfacing MaterialsDesign TeamResponseManagement /Maintenance10.1How are the materials from the restrictivepalettes used to provide distinctive detaildesign solutions?10.210.310.410.511How will replacements for any bespokematerials used in proposals be secured forfuture remedial works?Identify the maintenance strategy for selectedmaterials.How is the use of hazard warning surfacingintegrated within the proposals to achieve bestpractice and an integrated design solution?How are surface materials coordinated withservice corridors for future servicing andassociated remedial works?Cycle storage provisionDesign TeamResponseManagement /Maintenance11.111.212Describe the cycle storage provision in theproposals and its relationship to the site widestrategy for cycle storage.How is security of cycles addressed within theproposals?Signage - Formal WayfindingDesign TeamResponseManagement /Maintenance12.112.212.312.413Describe the integration of the UWE “branded”signage details within the proposals.How is rationalisation of directional signageachieved within the proposals?Confirm the use and type of traditional formalWayfinding elements used and how they aredynamic, exciting and functional.How are proposed signage elementspositioned in relation to surroundinglandscape elements at key decision makinglocations?Informal WayfindingDesign TeamResponseManagement /MaintenancePart 7 | W ayfinding19 | P age

UWE Design Guide for Buildings13.113.214How are informal wayfinding opportunitiesembraced in the proposals through the use ofexpressive design elements to perform andfacilitate way-finding.How can existing built elements on site beused as informal Wayfinding opportunities aspart of a coordinated strategy?Tree Planting StrategyDesign TeamResponseManagement /Maintenance14.114.214.314.414.414.515How do the proposals interface with existingtrees on site and, what is the provision for treeprotection?How does the proposed tree plantingcontribute to the green infrastructure andecology of the Campus?Identify how the tree planting and specificationcontributes to Wayfinding?How does tree planting affect the microclimateof adjacent spaces and buildings?How is tree planting arranged within theproposals to promote successfulestablishment and minimise maintenance?What measures are in place to protect existingand proposed services from future rootgrowth?ServicingDesign TeamResponseManagement /Maintenance15.115.215.3Describe how the containment of bins/skipscould integrate with the proposals andcoordinate with a UWE refuge strategy.How is the conflict between pedestriancirculation and servicing of the campusachieved in the proposals?Demonstrate how waste storage facilities andcollection routes are coordinated.15.416How do the proposals achieve secure andeasily maintained compounds which arereceived in the landscape?MicroclimateDesign TeamResponseManagement /Maintenance16.116.217Identify how the proposals focus the user inareas of natural comfort.How is microclimate enhanced for the comfortof the pedestrian in the proposals?Earth works and land formsDesign TeamResponseManagement /Maintenance17.117.2How are significant level changes addressedand what methods of retaining levels areproposed.How are banks and bunds integrated in theproposals to maintain views and legibility ofspace?Part 7 | W ayfinding20 | P age

UWE Design Guide for Buildings17.318What gradient and finish is specified in theproposals to eliminate health and safetyissues?Security fencing and wallsDesign TeamResponseManagement /Maintenance18.118.218.318.419How are secure boundary fences integratedwithin the proposals to avoid a hostileenvironment.How are barriers designing out within publicrealm?How are dwarf walls for incidental seatingincorporated in the proposals?How are blank walls and building elevationsused for informal wayfinding andadvertisement?Secure by design:Design TeamResponseManagement /Maintenance19.119.219.319.4Describe design measures in the landscapewhich improve security of public and propertywhist maintaining a quality landscapeenvironment.How is hedging in car park areas specified tomaintain views for orientation and passivesurveillance required for personal safety?What provision is made within the proposal todefined exits and aid escape?What measures are taken within the proposalsand landscape design to reduce anti socialand criminal behaviour?Part 7 | W ayfinding21 | P age

7.4 External Signage Guidelines 20117.4.1 Introduction / Purpose:The signage guidelines have been produced with the purpose of creating a consistentimage across the University for all visitors to the campus. By providing improvements towayfinding information and introducing a variety of signage formats, UWE can improve thesupport and overall experience for people visiting the University, making them feel welcomeand comfortable whilst reducing stress. The key benefits include:• Improved wayfinding signage and information will reinforce the character and attractionof the campus and add to the community feel.• Communicates a new pedestrian network of routes through the campus.• A systematic approach ensures continuity, simplicity and cost efficiency whenspecifying and procuring new or replacement signage.• Maintenance and replacement costs can be minimised through the consistent use of alimited but long lasting range of products and design detail.• This also enables an opportunity for the University’s ‘corporate identity’ and brand to beclearly distinguished and visually communicated throughout the campus.7.4.2 External Vehicular Signage:This signage has to meet the needs of the vehicular–borne user, and so needs to be clearlyreadable while moving along a road (albeit at 20 miles per hour). Therefore, the keyobjective of this type of sign is to identify any area where a vehicle might travel and park,(e.g. car park, Centre for Sport, student village, i.e. a zone). It is not intended to highlight aspecific building or venue. (These are covered by pedestrian way finding material whichguides the visitor from their car park to their wend destination).The adaptation of current signage has, for the most part used vinyl in order to re-useexisting system a D end support posts painted black (Figure 1). For further signageinstallations a suitable system has been specified.a) Post & Plank Signage SpecificationUse Spandex Infopanel System or equivalent.Contact Details for Spandex:Spandex Ltd1600 Park Avenue, Aztec WestAlmondsbury, Bristol, BS32 4UATel: 01454 616 444b) PostsSign pole 80mm “D” Section posts to be used powder coated Satin Black withAluminium caps.c) PlanksFor horizontal panels use Spandex double sided Infopanel powder coated white.Plank depths should normally be 200mm (although some re-used planks measure300mm).The lengths used should be 1200mm.d) TextThe efficiency of this sign system relies heavily on the ability of the user to detect, recogniseand read the sign. Therefore contrast between letters, symbols and their background isessential.Part 7 | W ayfinding22 | P age

• The typeface used should always be ‘Frutiger 65 Bold’. To improve legibility, type willalways be upper and lower case, with capitals (100mm) used for the start of each mainword followed by lower case (80mm).• The range of type sixes used in the system should be kept to a minimum. If smallertype face is needed to include information, sizes are 80mm capitals and 60mm lowercase.• Colour will always be bold black on white following the principles of the Highwaycommission.• The texts should be grouped for each direction with a single arrow for each destination.• Directional information will be listed in an order governed by the destination hierarchy,the nearest being the first.7.4.3 External Pedestrian SignageThe primary purpose of the pedestrian monolith (Figure 2) is to provide direction andlocation information to assist visitors, students and staff to find their way around the campuseasily and confidently. The monoliths construction is designed to be very robust and longlasting on the campus environment, whilst retaining the flexibility to be moved around thesite. It also represents a consistent interpretation of UWE’s corporate image and is in linewith current DDA best practice thinking.• The signs offer a double sided information panel showing an overview of the campusbuildings and 4 primary routes across the campus.• Finger boards are also used at the top of the monolith as directional indicators whichare colour coded according to the relevant route. (Detailed parameters are includedbelow).• Exact installation details and specifications are shown on the following pages.Part 7 | W ayfinding23 | P age

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7.4.4 Maps• The maps displayed on the information panels at entry points show the whole campusin both two-dimension and a three-dimensional artists impression of the site, togetherwith a legend which also includes useful contact information and walk time. A bold ‘Youare Here’ red flash is included.• As the pedestrian progresses towards the interior of the campus, there is a zoom-inmap for each area to provide more detailed information using pictograms as much aspossible. It is accompanied by a small image of the whole campus (showing routes andbuilding identification only with a ‘you are here’ to allow the pedestrian to stay inperspective of their location and overall context).• Each panel has been custom designed – so additional panels will require new artworkdesign. However all information about the campus is held on the master campus mapheld by Marketing & Communications, who have agreed to make necessaryamendments to the panel maps once a year (June/July).• The map and legend is printed onto vinyl for flexible and cost effective replacement.• The main campus maps contain key information such as accessible and standardtoilets at ground level (or ‘up one level’), main entrances to buildings, refreshmentopportunities, main reception, student’s union, library and any venue which is deemedto e external facing in terms of use. A ‘Faculty entrance’ has been agreed for each ofthe four faculties. No other information regarding individual departments should beincluded.• The first phase of 12 information panels and appropriate stand alone finger postspopulated the main areas. Further locations have been identified and 14 panels andfinger posts will be installed in Spring 2011. A tender process has been undertaken fora total order of 40 by end 2012. The successful supplier is ‘Create’.• It is anticipated that each panel will require updating each year. A replacement price of£38 per map panel has been agreed.7.4.5 Finger BoardsThe aim of the fingerboards (Figure 3) is to reassure orientation and direction of travel andsecondly to highlight key services in the immediate proximity including toilets andrefreshment outlets.• Finger boards can only be positioned on one of the eight compass points. Positioningof new finger posts should be as near a possible to the direction of travel.• Main reception and main services e.g. library and student’s union to be marked onevery monolith.• All destinations that fall on a route will be marked with the route colour.• Main food outlets including the One Zone and restaurant can be seen as a mainservice. Local cafes and food outlets can be marked either by name or pictogram.• Signing blocks and buildings should be avoided unless they are standalone or if theirmain entrance falls off a main pedestrian route.• Faculty entrances should be marked with a numbered star logo.• Main and visitor car parks should be marked when approach is nearer.• Pictograms should be used where possible.• Layout is detailed below.Part 7 | W ayfinding27 | P age

7.4.6 Entrance Fixed Signage:• Each faculty has nominated one entrance that will be highlighted on the main map.This entrance will have a major ‘branded’ sign that contains the name f the faculty andits departments. 900mm x 700mm.• All other entrances to buildings will contain the name of the building i.e. the letter of theblock (DVC directive). These signs will have solid UWE branded red background withwhite VAG lettering with dimensions 350mm x 350mm.• If the sign is to be fitted to glazing a vinyl sticker should be used.• If masonry fixing is required a powder coated aluminium tray system should be used.Part 7 | W ayfinding28 | P age