Harmer Shower Drains - NMBS

Alumasc ‐ An IntroductionAlumasc Exterior Building Products is part of the AlumascGroup plc. The Group has over 800 employees, generatingturnover of around £110 million. The aim is to focus onhigh quality, environmentally responsible building productswithin the construction arena in order to deliver first classcustomer service, long‐term solutions and lastingrelationships.About AlumascAlumasc Exterior Building Products(Alumasc) is a leading supplier ofpremium products and systems forspecification, generating an annualturnover in excess of £26 million. TheCompany has been a major force in theUK construction industry for over 30years, during which time Alumascproducts and systems have been used onsome of Europe’s most prestigiousbuildings.Alumasc ensures a high quality of productspecification and installation, deliveringrisk‐free, zero‐defect solutions. TheCompany’s commitment to makingongoing improvements is demonstratedthrough its accreditation to theISO 14001: 2004 EnvironmentalManagement Standard.By pursuing sustainable buildingproducts, systems and manufacturingprocesses, Alumasc aims to offerspecifers a wide choice of designalternatives, with long‐term peace ofmind. Recognised brands such as Harmer,Apex, Derbigum, ZinCo, Hydrotech,Firestone, Armaseam and M.R., togetherwith Alumasc's well‐known architecturalrainwater range have been independentlycertified, and in some cases have alifespan in excess of 60 years or for thelife of the building.Services and SupportAlumasc leads the way in the field ofconstruction product and systemmanufacture and the delivery of provensolutions. This success is founded on fourkey areas:Premium ProductsA constantly evolving range of qualityproven, world class products andsystems, fully accredited to UK,European and North American Standards.Technical SupportComprehensive data for specificationand use of all products and systems isavailable in published form, and on thecompany website. This is backed up byproactive support on a project basis, ledby specialist area managers and using thelatest CAD and calculation technology.Approved StockistsDelivery of Alumasc products is controlledthrough a network of approved suppliers.This allows close control over all mattersto ensure first class customer service.WarrantiesAll Alumasc products come with acompany backed assurance as to theirquality, life expectancy and suitabilityfor purpose ensuring specifiers and endusers long‐term peace of mind.Alumasc brands are divided into distinctbut interrelated groups:n Rainwatern Drainagen Waterproofingn Façades4www.alumascdrainage.co.uk

Quality & SustainabilityIn addition to complying with environmental legislation,Alumasc is committed to developing its own measuresto limit the adverse effects of its activities on theenvironment. To this end, Alumasc operates anenvironmental policy that fully integrates all aspectsof company activities.QualityAlumasc operates a quality assurancemanagement system which isindependently audited to BS EN ISO 9001:2000. Alumasc extends this qualitymanagement to its network of Stockists,for single source accountability andpeace of mind.Individual products and systems arecertified by the British Board ofAgrément.SustainabilityAlumasc actively pursues sustainability in the full range of products and systems thecompany offers through its accreditation to the ISO 14001: 2004 EnvironmentalManagement Standard. Alumasc, its partners and its suppliers are committed to puttingconsideration for the built and wider environment at the core of all aspects of theircurrent business and future development.ISO 14001: 2004Alumasc’s manufacturing sites at St Helens and Burton Latimer are independentlyaudited to the ISO 14001: 2004 Environmental Management Standard.Alumasc is committed to achieving improvements, not only as a good neighbour to thesurroundings of their manufacturing plants, but in the responsible sourcing of rawmaterials and monitoring of the impact on the environment as a whole.DevelopmentAlumasc has within its portfolio a bedrock of environmentally sound products.Development of these existing products and good practices is central to the success ofAlumasc and key to the way in which it provides its proven solutions. Equally, the basisfor any new and innovative development is grounded in the knowledge and experienceAlumasc has of its core manufacturing materials.ISO 9001: 2000The ISO 9001 framework governs themanagement of many aspects of Alumascsupport services, manufacturing andtransport operations.BRE Green Guide to SpecificationRatings for building materials given in the BRE Green Guide to Specification allowdesigners to choose those products or construction methods with the leastenvironmental impact.High quality, long lasting products reduce the significant environmental and monetarycost of replacement during service life. Alumasc goods are able to contribute fully toachieving BREEAM credits for responsible sourcing of materials and as part of an overallwater management scheme.Alumasc is committed to continualdevelopment and, along with theISO 14001: 2004 EnvironmentalManagement Standard, ISO 9001provides the tools to monitor and feedback information from all areas of thebusiness to ensure a first class serviceis maintained.Alumasc Technical Helpline +44 (0) 1744 6484005

Harmer Shower Drains ‐ OverviewAlumasc has been providing leading edge drainage solutions for over 25 years, combiningquality materials and finishes with meticulous attention to detail. The Harmer Showerrange offers an uncompromising blend of imaginative design, high performance materialsand innovative engineering.IntroductionToday’s contemporary shower and wet rooms have set newstandards for quality, versatility and performance across thewhole spectrum of building sectors.Alumasc has met this ever‐critical demand with the introductionof the new Harmer range of aluminium and ABS antimicrobialtrapped shower drains.Specifiers, installers and users can be confident that the Harmerrange, combining elegance with advanced engineering, willsuccessfully manage the high flow output of modern showers.Enhanced design features also bring many other benefits,including corrosion resistance, durability, and attractive finishesthat are tough and hygienic.The wide choice of caps and grates available in stainless steel,nickel bronze, chromium plate and polyester powder coatedaluminium, will complement and enhance any shower or wetroom design.With caps and grates located fully flush with adjacent tiled orflexible sheet floor finishes, thereby removing the need forconventional shower trays, the Harmer range of shower drains isideal for achieving a sleek, contemporary style as well asmaximising access for people with impaired mobility.If minimising inherent complexity is the hallmark ofsophisticated design, then the process of assembling andinstalling Harmer Shower Drains is simplicity itself.6www.alumascdrainage.co.uk

Harmer Shower Drains ‐ OverviewHarmer Shower Drains offer great flexibility of choice. The standard range of combinationsis extremely versatile and is ideal for many different applications.Domestic UseHarmer Shower Drains deliver fast and efficient drainage capableof managing high output flow rates within suspended concreteand timber floor construction. The extensive range of highquality gulley tops complements and enhances the interiorfinishes of any contemporary shower or wet room, be it a tiled ormodern sheet vinyl floor.Commercial UseDurability and ease of maintenance are key considerations whenspecifying high‐use drainage in buildings such as hotels, MoDestablishments, school and leisure facilities. The Harmer Showerrange offers accessibility and ease of maintenance, along withhighly engineered aluminium, stainless steel and nickel bronzecaps and grates that provide attractive finishes and long life forthe most demanding applications.Healthcare UseCleanliness and hygiene are paramount in the NHS, nursing andresidential care sectors. The choice of Harmer Shower Drainsincorporating the use of antimicrobials caters for these needs,following extensive research into the cleaning and maintenanceregimes of such environments. The unobtrusive water ways andunique cap design allow maximum flow, with minimal risk of dirtbuild‐up. Drain blockages are easily dealt with due to aremovable trap. In addition, the Harmer Shower Drain range,with its wide choice of materials and finishes, can be tailored tothe cost parameters of the build.Local Authorityand Housing Association UseLevel access showers provide a safe and attractive solution forpeople of all ages and mobilities. The Lifetime Homes Standardsets out key design criteria for the provision of level access wetrooms. The Harmer Shower ABS range incorporating antimicrobialcompounds is the ideal choice for practical, cost effective andattractive solutions for these installations.Secure Accommodation UseFor those situations that require high security, such as prisonsand other secure units, Harmer Shower Drains are available witha security fixing option to prevent tampering and theunauthorised removal of caps, grates and traps.Alumasc Technical Helpline +44 (0) 1744 6484007

IntroductionHarmer Shower DrainsThe Aluminium RangeThe premium, high performance Aluminium Shower Drain range,with BBA approved polyester powder coated drain bodies,and a choice of attractive caps and grates.8www.alumascdrainage.co.uk

Aluminium Shower Drains ‐ BenefitsHarmer Aluminium Shower Drains are precision engineeredto establish the highest possible performance standards forversatility, choice and durability offering architects,specifiers and consultants exceptional benefits.Compliances■Harmer Shower Drains fully meet the requirements of BS EN 1253 for general design,flow performance and load testingHigh Flow Performance■In independent tests, flow performances of up to 1.3 litres per second (80 litres perminute) have been recordedRobust and Secure■■The drain bodies and fittings are lightweight, durable and strong, and when tested inaccordance with BS EN 1253, the load class designation is K3, meaning that the draincan withstand a 300 kg vertical loadSecurity fixings are also available to prevent unauthorised removal of caps and gratesA Choice of Caps and Grates■■The range of top accessible caps and grates is suitable for both tiled or sheet floorapplicationsThe range includes powder coated aluminium, chrome‐plated aluminium, stainlesssteel and nickel bronze to co‐ordinate and harmonise with the wetroom environmentLow Maintenance and Hygienic■■The easy clean cap design with fast flow 50mm trap affords unrestricted waterways,reduced hair snagging and dirt build upThe top access trap, for use with both the vertical and horizontal drain bodies, issimple to remove and replaceEasy and Quick to Install■■Compact vertical and horizontal drain bodies install into timber and concrete floorconstructionDrain bodies easily connect to other materials, including the Harmer SML lightweightcast iron soil and waste system, HDPE, PVC‐U and polypropylene■ Fully compatible with UK pipe sizes, where 43mm (11 /2”), 56mm (2”) and 110mm (4”)connections are requiredValue for Money■■High‐pressure die‐cast drain bodies are manufactured from LM6 aluminium alloywhich has excellent resistance to corrosion under both atmospheric and marineconditionsDrain bodies are polyester powder coated to BBA‐approved standard to furtherincrease protection and extend product lifeSustainable■■Aluminium is 100% recyclable making it a cost effective and sustainable materialEnd of life Harmer Shower Drains can be recast into new aluminium productsAlumasc Technical Helpline +44 (0) 1744 6484009

Aluminium Shower Drains ‐ Product Range SummaryThe Harmer Aluminium Shower Drain range offers a mix of precision engineered metalcomponents chosen for their durability and aesthetic characteristics. The range isavailable with a choice of vertical or horizontal outlets and is suitable for both tiled andflexible sheet flooring applications.Drain BodiesUse of materials and smooth flow ensures reliable installation andservice life. Ideal for all types of solid and suspended concretefloor construction including installations where shallow invertpipework is essential, e.g. joisted timber floor construction.■■■■■■Top accessible for quick and easy maintenance56mm (2”) pipe outlet for increased flow performance.Proprietary fittings adapt to 43mm (1 1 /2”) pipeworkConnections to cast iron, HDPE and most PVC‐U andPolypropylene plastic pipes and fittingsVertical Drain Bodies push fit into 110mm ring seal pipesocketsHorizontal Drain Bodies have an integral fall in the sump thateliminates silt collectionAll Shower Drains are supplied with a removable 50mmsmooth flow foul air trapVertical Drain BodyHarmer Level Access FormerInstallation of Harmer Shower Drains is made easier withpreformed level access formers designed to simplify the processof creating drainage falls in joisted floor construction. Ideal foruse with tiled and flexible sheet flooring.Benefits of Harmer Level Access Former:■ No need for flooring overlay■■■■No firrings on joistsNo alterations to joistsNo trip risk from stepped thresholdNo bathroom door alterationHarmer Level Access Formers are made from 22mm thick, highquality birch plywood in a variety of sizes and outlet positions.They are load safe to 380 kg and very easy to fit.For further advice about this product, contact Alumasc TechnicalServices on 01744 648400.Horizontal Drain Body10www.alumascdrainage.co.uk

Aluminium Shower Drains ‐ Product Range SummaryHarmer Shower Drains are available with an externsive choice of caps and grates in avariety of metals and finishes for complete co‐ordination with tiled or flexible sheetflooring, adding quality and style to the wetroom experience.Flexible Sheet FlooringCaps, Grates and ClampsThe cap, grate and clamp components are for sheet flooringapplications and combine with both vertical and horizontaloutlet bodies.Load Class K3 to BS EN 1253 applies.The components available are:■ Pebble Cap ‐ in White polyester powder coated Aluminium(standard); also available in a choice of colours on request■■■■Plain Cap ‐ in Chrome Plated Aluminuim, Stainless Steel,Nickel BronzeStar Grate ‐ in Stainless Steel, Nickel BronzeConcentric Ring Grate ‐ in Stainless Steel, Nickel BronzeThe Clamps match the colours and materials of the Caps andGratesThe combinations of components and materials offered byAlumasc are shown in the tables on pages 14 and 18.Pebble Cap + ClampWhite AluminiumStar Grate + ClampStainless SteelPlain Cap + ClampChrome Plated AluminiumConcentric Ring Grate + ClampNickel BronzeTiled FloorsCaps, Grates and Tile FramesThe cap, grate and tile frame components are for tiled floorapplications and combine with both vertical and horizontal outletbodies. The tile frames are available in sizes 150mm x 150mm or200mm x 200mm.Load Class K3 to BS EN 1253 applies.The components available are:■ Pebble Cap ‐ in White polyester powder coated Aluminium(standard), also available in a choice of colours on request■■■■Plain Cap ‐ in Chrome Plated Aluminium, Stainless Steel,Nickel BronzeStar Grate ‐ in Stainless Steel, Nickel BronzeConcentric Ring Grate ‐ in Stainless Steel, Nickel BronzeThe Tile Frames match the colours and materials of the Capsand GratesThe combinations of components and materials offered byAlumasc are shown in the tables on pages 15 and 19.Pebble Cap + Tile FrameWhite AlumiuniumStar Grate + Tile FrameStainless SteelPlain Cap + Tile FrameChrome Plated AluminiumConcentric Ring Grate + Tile FrameNickel BronzeAlumasc Technical Helpline +44 (0) 1744 64840011

Aluminium Shower Drains ‐ Vertical OutletVertical Outlet Components12341Stainless Steel screws (provided) for securing Caps andGrates. Anti‐tamper security fixings are also available52White polyester powder coated Aluminium Pebble Cap;also available in Plain Chrome, Stainless Steel orNickel Bronze63Nickel Bronze Concentric Ring Grate; also available inStainless Steel74Stainless Steel Star Grate; also available in Nickel Bronze5150mm x 150mm Tile Frame (also 200mm x 200mm) tomatch Cap and Grate selections86Stainless Steel clamp screws (provided) for securingClamp to Drain Body78Clamp for securing flexible sheet flooring or under‐tilewaterproof membrane to match Cap and Grate selections50mm Foul Air Trap push fits into Drain Body. Crossbarallows easy removal99Vertical Drain Body with 56mm (2”) outlet. Main part ofDrain Body also push‐fits into 110mm ring seal socket12www.alumascdrainage.co.uk

Aluminium Shower Drains ‐ Vertical OutletDrain Body Dimensions(Flexible Sheet Flooring)Drain Body Dimensions(Tiled Flooring)150 x 150mmTile FrameA A A APlan Body flange fixing PlanBody flange fixing216216150(Clamp)Cap150(Clamp)CapTileFrame449 497.5 min50(Water seal)16750(Water seal)1675252Section AASection AA5656Note: All dimensions are shown in millimetresAlumasc Technical Helpline +44 (0) 1744 64840013

Aluminium Shower Drains ‐ Product TablesVertical Outlet Combinations for Flexible Sheet FlooringNote: Add suffix /LC to product codes if anti‐tamper security screws are requiredNote: Nickel bronze is a copper‐based alloy and may tarnish with timeWhite PPC Aluminium Clamp and Pebble CapChrome Plated Aluminium Clamp and Plain CapProduct Code Flow Rate Load Class WeightAVS/WH 1.3 l/s K3 1.1 kgNote: Also available in a choice of colours on request. Surcharges may apply.Product Code Flow Rate Load Class WeightAVS/CH 1.3 l/s K3 1.1 kgStainless Steel Clamp and Plain CapNickel Bronze Clamp and Plain CapProduct Code Flow Rate Load Class WeightAVS/CS 1.3 l/s K3 1.7 kgProduct Code Flow Rate Load Class WeightAVS/CN 1.3 l/s K3 1.7 kgStainless Steel Clamp and Star GrateNickel Bronze Clamp and Star GrateProduct Code Flow Rate Load Class WeightAVS/SS 0.8 l/s K3 1.8 kgProduct Code Flow Rate Load Class WeightAVS/SN 0.8 l/s K3 1.8 kgStainless Steel Clamp and Concentric Ring GrateNickel Bronze Clamp and Concentric Ring GrateProduct Code Flow Rate Load Class WeightAVS/RS 0.8 l/s K3 1.6 kgProduct Code Flow Rate Load Class WeightAVS/RN 0.8 l/s K3 1.6 kg14www.alumascdrainage.co.uk

Aluminium Shower Drains ‐ Product TablesVertical Outlet Combinations for Tiled FlooringNote: Add suffix /LC to product codes if anti‐tamper security screws are requiredNote: Nickel bronze is a copper‐based alloy and may tarnish with timeWhite PPC Aluminium Tile Frame and Pebble CapChrome Plated Aluminium Tile Frame and Plain CapProduct Code Size Flow Rate Load Class WeightAVS/WH/T15 150x150mm 1.3 l/s K3 1.3 kgAVS/WH/T20 200x200mm 1.3 l/s K3 1.5 kgNote: Also available in a choice of colours on request. Surcharges may apply.Stainless Steel Tile Frame and Plain CapProduct Code Size Flow Rate Load Class WeightAVS/CH/T15 150x150mm 1.3 l/s K3 1.3 kgAVS/CH/T20 200x200mm 1.3 l/s K3 1.5 kgNickel Bronze Tile Frame and Plain CapProduct Code Size Flow Rate Load Class WeightAVS/CS/T15 150x150mm 1.3 l/s K3 2.0 kgAVS/CS/T20 200x200mm 1.3 l/s K3 2.7 kgProduct Code Size Flow Rate Load Class WeightAVS/CN/T15 150x150mm 1.3 l/s K3 2.0 kgAVS/CN/T20 200x200mm 1.3 l/s K3 2.7 kgStainless Steel Tile Frame and Star GrateNickel Bronze Tile Frame and Star GrateProduct Code Size Flow Rate Load Class WeightAVS/SS/T15 150x150mm 0.8 l/s K3 2.1 kgAVS/SS/T20 200x200mm 0.8 l/s K3 2.8 kgProduct Code Size Flow Rate Load Class WeightAVS/SN/T15 150x150mm 0.8 l/s K3 2.1 kgAVS/SN/T20 200x200mm 0.8 l/s K3 2.8 kgStainless Steel Tile Frame and Concentric Ring GrateNickel Bronze Tile Frame and Concentric Ring GrateProduct Code Size Flow Rate Load Class WeightAVS/RS/T15 150x150mm 0.8 l/s K3 2.0 kgAVS/RS/T20 200x200mm 0.8 l/s K3 2.6 kgProduct Code Size Flow Rate Load Class WeightAVS/RN/T15 150x150mm 0.8 l/s K3 2.0 kgAVS/RN/T20 200x200mm 0.8 l/s K3 2.6 kgAlumasc Technical Helpline +44 (0) 1744 64840015

Aluminium Shower Drains ‐ Horizontal OutletHorizontal Outlet Components12341Stainless Steel screws (provided) for securing Caps andGrates. Anti‐tamper security fixings are also available52White polyester powder coated Aluminium Pebble Cap;also available in Plain Chrome, Stainless Steel orNickel Bronze63Nickel Bronze Concentric Ring Grate; also available inStainless Steel74Stainless Steel Star Grate; also available in Nickel Bronze5150mm x 150mm Tile Frame (also 200mm x 200mm) tomatch Cap and Grate selections86Stainless Steel clamp screws (provided) for securingClamp to Drain Body78Clamp for securing flexible sheet flooring or under‐tilewaterproof membrane to match Cap and Grate selections50mm Foul Air Trap push fits into Drain Body. Crossbarallows easy removal99Horizontal Drain Body with 56mm (2”) outlet16www.alumascdrainage.co.uk

Aluminium Shower Drains ‐ Horizontal OutletDrain Body Dimensions(Flexible Sheet Flooring)Drain Body Dimensions(Tiled Flooring)150 x 150mmTile FrameA A A APlanBody flange fixingPlanBody flange fixing216150(Clamp)Cap216150(Clamp)CapTile Frame115 11547.5 min(Water seal)50 (Water seal) 5091.5º91.5º56 56Section AA101Section AA101Note: All dimensions are shown in millimetresAlumasc Technical Helpline +44 (0) 1744 64840017

Aluminium Shower Drains ‐ Product TablesHorizontal Outlet Combinations for Flexible Sheet FlooringNote: Add suffix /LC to product codes if anti‐tamper security screws are requiredNote: Nickel bronze is a copper‐based alloy and may tarnish with timeWhite PPC Aluminium Clamp and Pebble CapChrome Plated Aluminium Clamp and Plain CapProduct Code Flow Rate Load Class WeightAHS/WH 0.8 l/s K3 1.1 kgNote: Also available in a choice of colours on request. Surcharges may apply.Product Code Flow Rate Load Class WeightAHS/CH 0.8 l/s K3 1.1 kgStainless Steel Clamp and Plain CapNickel Bronze Clamp and Plain CapProduct Code Flow Rate Load Class WeightAHS/CS 0.8 l/s K3 1.7 kgProduct Code Flow Rate Load Class WeightAHS/CN 0.8 l/s K3 1.7 kgStainless Steel Clamp and Star GrateNickel Bronze Clamp and Star GrateProduct Code Flow Rate Load Class WeightAHS/SS 0.8 l/s K3 1.8 kgProduct Code Flow Rate Load Class WeightAHS/SN 0.8 l/s K3 1.8 kgStainless Steel Clamp and Concentric Ring GrateNickel Bronze Clamp and Concentric Ring GrateProduct Code Flow Rate Load Class WeightAHS/RS 0.8 l/s K3 1.6 kgProduct Code Flow Rate Load Class WeightAHS/RN 0.8 l/s K3 1.6 kg18www.alumascdrainage.co.uk

Aluminium Shower Drains ‐ Product TablesHorizontal Outlet Combinations for Tiled FlooringNote: Add suffix /LC to product codes if anti‐tamper security screws are requiredNote: Nickel bronze is a copper‐based alloy and may tarnish with timeWhite PPC Aluminium Tile Frame and Pebble CapChrome Plated Aluminium Tile Frame and Plain CapProduct Code Size Flow Rate Load Class WeightAHS/WH/T15 150x150mm 0.8 l/s K3 1.3 kgAHS/WH/T20 200x200mm 0.8 l/s K3 1.5 kgNote: Also available in a choice of colours on request. Surcharges may apply.Stainless Steel Tile Frame and Plain CapProduct Code Size Flow Rate Load Class WeightAHS/CH/T15 150x150mm 0.8 l/s K3 1.3 kgAHS/CH/T20 200x200mm 0.8 l/s K3 1.5 kgNickel Bronze Tile Frame and Plain CapProduct Code Size Flow Rate Load Class WeightAHS/CS/T15 150x150mm 0.8 l/s K3 2.0 kgAHS/CS/T20 200x200mm 0.8 l/s K3 2.7 kgProduct Code Size Flow Rate Load Class WeightAHS/CN/T15 150x150mm 0.8 l/s K3 2.0 kgAHS/CN/T20 200x200mm 0.8 l/s K3 2.7 kgStainless Steel Tile Frame and Star GrateNickel Bronze Tile Frame and Star GrateProduct Code Size Flow Rate Load Class WeightAHS/SS/T15 150x150mm 0.8 l/s K3 2.1 kgAHS/SS/T20 200x200mm 0.8 l/s K3 2.8 kgProduct Code Size Flow Rate Load Class WeightAHS/SN/T15 150x150mm 0.8 l/s K3 2.1 kgAHS/SN/T20 200x200mm 0.8 l/s K3 2.8 kgStainless Steel Tile Frame and Concentric Ring GrateNickel Bronze Tile Frame and Concentric Ring GrateProduct Code Size Flow Rate Load Class WeightAHS/RS/T15 150x150mm 0.8 l/s K3 2.0 kgAHS/RS/T20 200x200mm 0.8 l/s K3 2.6 kgProduct Code Size Flow Rate Load Class WeightAHS/RN/T15 150x150mm 0.8 l/s K3 2.0 kgAHS/RN/T20 200x200mm 0.8 l/s K3 2.6 kgAlumasc Technical Helpline +44 (0) 1744 64840019

Aluminium Shower Drains ‐ Specification & InstallationStandard specification guidelines for the Harmer Aluminium Shower Drain are set outbelow. Full NBS format specifications (R11 Above‐Ground Foul Drainage systems) areavailable for download from the Alumasc website.NBS SpecificationStandards:To BS EN 12056‐1:2000 and BS EN 12056‐2:2000, in accordance with BS EN 12056‐2:2000 National Annexes NA‐NG.Harmer Shower Drain ProductsManufacturer:Alumasc Exterior Building Products Ltd,White House Works,Bold Road, Sutton,St Helens,Merseyside WA9 4JG.Tel: +44 (0) 1744 648400Fax: +44 (0) 1744 648401Email: info@alumasc‐exteriors.co.ukAluminium Drain Bodies:Horizontal Outlet or Vertical OutletCaps and Grates - Flexible SheetFlooringFor use on a timber or suspendedconcrete floor, choose one of thefollowing:InstallationInstallation notes for each component of the Harmer Aluminium Shower Drain aredetailed below (not shown in the actual installation sequence that would be undertakenon site). Additional, explanatory isometric illustrations and sectional drawings are givenon pages 22 to 25.Caps/GratesFix into the tile frame or clamp using twostainless steel screws (provided).Tile FramesFor tiled floor applications, bed the 150mm x150mm or 200mm x 200mm tile frame into tileadhesive. Apply flexible sealant around edgeto prevent cracking.Clamp RingFix using two M5 x 25mm stainless steel screws(provided) to secure flexible sheet flooring andundertile waterproofing membranes to thedrain body.■■■White Polyester Powder CoatedAluminium ‐ Pebble CapChrome Plated Aluminium ‐ Plain CapStainless Steel ‐ Plain Cap;Concentric Ring Grate; Star GrateFoul Air TrapPush fit the trap with 50mm seal into the drainbody. The cross bar allows easy removal.■Nickel Bronze ‐ Plain Cap;Concentric Ring Grate; Star GrateCaps and Grates - Tiled FlooringFor use on a timber or suspendedconcrete floor, choose one of thefollowing:Vertical Drain BodyInstall into plywood flooring or concrete deckconstruction.Fix through the 4 no. countersunk holes in thetop flange of the body.■■■■■150 x 150mm or 200 x 200mm Tile FrameWhite Polyester Powder CoatedAluminium ‐ Pebble CapChrome Plated Aluminium ‐ Plain CapStainless Steel ‐ Plain Cap;Concentric Ring Grate; Star GrateNickel Bronze ‐ Plain Cap;Concentric Ring Grate; Star GrateHorizontal Drain BodyInstall into concrete and joisted timber floorconstruction.Fix through the 4 no. countersunk holes in thetop flange of the body.20www.alumascdrainage.co.uk

Aluminium Shower Drains ‐ Connection & MaintenanceThe Harmer Shower Drain is highly versatile and can be connected to most types ofpipework. The cap, clamp and trap have been designed to optimise efficient flowperformance for self‐cleaning and reduced maintenance.Pipe ConnectionHarmer Aluminium Shower Drain bodieshave a nominal 56mm diameter spigot. Theyconnect to lightweight cast iron, HDPE,PVC‐U and Polypropylene pipe materials.Connecting to 56mm (2”) lightweight cast iron.Use Stainless Steel Harmer Duo Coupling.Connecting to 56mm (2”) ABS, HDPE, PVC‐U orPolypropylene. Use proprietary compression coupling.Drain AccessFor tiled or flexible sheet flooring. TheHarmer Shower Drain’s removable trap istop accessible for ease of access andmaintenance.Remove 2 no. cap retaining screws.Do not remove clamp screws.Lift aside Cap taking care not to lose screws.Do not remove Clamp.Care and MaintenanceThe Harmer Shower Drain bodies aremanufactured in corrosion resistant LM6aluminium alloy with polyester powdercoating to assist self‐cleansing and smoothflow. A choice of Caps, Grates, Clamps andTile Frames are manufactured in a varietyof materials and finishes.During site handling, installation andmaintenance avoid damage to the coatedsurfaces. Any contamination arising fromconstruction, such as concrete or cement,should be removed from surfaces using asoft cloth or sponge.Cleaning solutions, such as those used toclean masonry and tiling must never beused with metals. If this happens, the acidsolution must be diluted and rinsed awaywith clean water. When cleaning or wipingalways use a soft cloth or sponge ‐ do notuse scourers or abrasive compounds.Modern cleaning processes use sterilizersfor hygiene purposes. Proprietarysolutions, when used in accordance withthe manufacturer’s instructions, should besafe but if used incorrectly (e.g warm orconcentrated), may cause discolourationor corrosion. NEVER USE BLEACH, CAUSTICAGENTS OR SOLVENTS.Connecting to 43mm (1 1 /2”) ABS or Polypropylene.Use proprietary reducing, compression coupling.Connecting to 110mm HDPE/PVC‐U (Vertical DrainBody only). Use ring seal pipe socket.Lift out Trap using cross bar and rinse thoroughly.Wash internal surfaces with diluted disinfectantand soft sponge. Reverse process to re‐assemble.Cleaning MethodsProvide for the following items:■ Latex protective gloves■ Pozidrive screwdriver■ Bucket of clean water■ Sponge■ Household disinfectantFor polyester powder coated aluminium,chrome plated aluminium, stainless steel andnickel bronze caps, grates, clamps and tileframes, wash with soap or mild detergentapplied with a clean sponge or soft cleancloth and rinse off with clean water.Watermarks can be removed by lightlybuffing with a soft clean cloth. Forstainless steel, a soft‐fibre brush may beused. NEVER USE STEEL WOOL.Alumasc Technical Helpline +44 (0) 1744 64840021

Aluminium Shower Drains ‐ Application DetailsHarmer Shower Drain with Vertical Outlet in sus pend edconcrete floor with flexible sheet flooringFlexible sheet flooringAluminium Pebble Cap, white polyester powdercoatedAluminium Clamp, white polyester powder coatedExpanding foamFoul Air TrapAluminium Vertical Outlet Drain Body, whitepolyester powder coated50mm screed to precast floorHarmer SML Duo CouplingHarmer SML 50mm diameter lightweight cast ironwaste pipePrecast concrete floorSuspended ceilingNote: For clarity, expanding foam not shown onright hand side of drain bodySitework7 8101. Form hole in precast concrete floor to receiveDrain Body.2. Form shutter around hole and lay main area ofscreed, ensuring a fall of 1:40 towards theproposed drain position.3. Remove shutter. Place, and temporarilysupport, Drain Body to the correct level.4. Within precast concrete floor depth, seal spacearound Drain Body with expanding foam. Keepclear of outlet spigot.6. Connect Drain Body to Harmer SML wastepipe using Harmer SML Duo Coupling.7. Lay flexible sheet flooring and dress over andseal to rim of Drain Body. Trim flooring to edgeof screw pockets (optimum hole diameter is122mm).Do not cut into protective Drain Body coating.8. Screw Clamp firmly in position to secure sheetflooring.9. Insert Foul Air Trap into Drain Body and prime.2 5 31495. Remove temporary support. Lay remainingscreed so that Drain Body flange is flush withtop of screed.10. Screw Pebble Cap onto Clamp.622www.alumascdrainage.co.uk

Aluminium Shower Drains ‐ Application DetailsHarmer Shower Drain with Vertical Outlet in sus pend edconcrete floor with tiled flooringTiled flooring bedded in adhesiveStainless Steel Plain CapStainless Steel Tile Frame, 150 x 150mmWaterproof membraneAluminium Clamp, white polyester powder coatedExpanding foamFoul Air TrapAluminium Vertical Outlet Drain Body, whitepolyester powder coated50mm screed to precast floorHarmer SML Duo CouplingHarmer SML 50mm diameter lightweight cast ironwaste pipePrecast concrete floorSuspended ceilingNote: For clarity, expanding foam not shown onright hand side of drain bodySitework10 7 13 9 8121. Form hole in precast concrete floor to receiveDrain Body.2. Form shutter around hole and lay main area ofscreed, ensuring a fall of 1:40 towards theproposed drain position.3. Remove shutter. Place, and temporarilysupport, Drain Body to the correct level.4. Within precast concrete floor depth, seal spacearound Drain Body with expanding foam.Keep clear of outlet spigot.7. Apply waterproof membrane to manufacturers’instructions. Dress membrane over and seal torim of Drain Body. Trim to edge of screwpockets (optimum hole diameter is 122mm).Do not cut into protective Drain Body coating.8. Screw Clamp firmly in position to securewaterproof membrane.9. Bed the Tile Frame over the Drain Body to therequired level, using tile adhesive.10. Bed tiles with tile adhesive, working awayfrom the Tile Frame.2 5134115. Remove temporary support. Lay remainingscreed so that Drain Body flange is flush withtop of screed.6. Connect Drain Body to Harmer SML waste pipeusing Harmer SML Duo Coupling.11. Insert Foul Air Trap into Drain Body and prime.12. Screw Plain Cap onto Tile Frame.13. Apply flexible sealant between tile and edgeof Tile Frame, then apply grout conventionallyto remainder of tile joints.6Alumasc Technical Helpline +44 (0) 1744 64840023

Aluminium Shower Drains ‐ Application DetailsHarmer Shower Drain with Horizontal Outlet in timberfloor with flexible sheet flooringFlexible sheet flooringNickel Bronze Star GrateNickel Bronze ClampHarmer Level Access FormerFoul Air TrapSoftwood nogging fixed to joistSupport panel for Harmer Level Access FormerCompression coupling50mm plastic waste pipeAluminium Horizontal Outlet Drain Body, whitepolyester powder coatedTimber joistsPlasterboard ceilingSitework (using Harmer Level Access Former)864 5 21. Fabricate 18mm (minimum) thick supportpanel (complete with hole for Drain Body) andsoftwood noggings, and fit flush with top ofjoists.2. Fit Harmer Level Access Former (complete withintegral falls and hole for Drain Body) over theply support panel. Secure the Harmer LevelAccess Former to the joists using 50mm x No.8countersunk screws at 225mm centres. Fillscrew heads with filler flush to plywood surface.4. Screw‐fix Drain Body to Harmer Level AccessFormer using 25mm x No.8 countersunkscrews. Then lay marine ply decking toremainder of floor, butting up to Harmer LevelAccess Former.5. Lay the flexible sheet flooring and dress overand seal to rim of Drain Body. Trim flooring toedge of screw pockets (optimum holediameter is 122mm).Do not cut into protective Drain Body coating.731Note: Harmer Level Access Former is availablein various perimeter sizes and drain outletpositions to suit joist layout and site conditions.6. Screw Clamp firmly in position to secure sheetflooring.3. Connect Drain Body to waste pipe usingcompression coupling.7. Insert Foul Air Trap into Drain Body and prime.8. Screw Star Grate onto Clamp.24www.alumascdrainage.co.uk

Aluminium Shower Drains ‐ Application DetailsHarmer Shower Drain with Horizontal Outlet in timberfloor with tiled flooringTiled flooring bedded in adhesiveChrome Plated Aluminium Plain CapChrome Plated Aluminium Tile Frame,150 x 150mmWaterproof membraneHarmer Level Access FormerAluminium Clamp, white polyester powder coatedFoul Air TrapSoftwood nogging fixed to joistSupport panel for Harmer Level Access FormerCompression coupling50mm plastic waste pipeAluminium Horizontal Outlet Drain Body, whitepolyester powder coatedTimber joistsPlasterboard ceilingSitework (using Harmer Level Access Former)10 6 7 11 5 2 81. Fabricate 18mm (minimum) thick supportpanel (complete with hole for Outlet DrainBody) and softwood noggings, and fit flushwith top of joists.2. Fit Harmer Level Access Former (complete withintegral falls and hole for Drain Body) over theply support panel. Secure the Harmer LevelAccess Former to the joists using 50mm x No.8countersunk screws at 225mm centres. Fillscrew heads with filler flush to plywood surface.5. Apply waterproof membrane to manufacturers’instructions. Dress membrane over and seal torim of Drain Body. Trim to edge of screwpockets (optimum hole diameter is 122mm).Do not cut into protective Drain Body coating.6. Screw Clamp firmly in position to securewaterproof membrane.7. Bed the Tile Frame over the Drain Body to therequired level, using tile adhesive.9314Note: Harmer Level Access Former is availablein various perimeter sizes and drain outletpositions to suit joist layout and site conditions.8. Bed tiles with tile adhesive, working awayfrom the Tile Frame.3. Connect Drain Body to waste pipe usingcompression coupling.9. Insert Foul Air Trap into Drain Body and prime.10. Screw Plain Cap onto Tile Frame.4. Screw‐fix Drain Body to Harmer Level AccessFormer using 25mm x No.8 countersunk screws.Then lay marine ply decking to remainder offloor, butting up to Harmer Level Access Former.11. Apply flexible sealant between tile and edgeof Tile Frame, then apply grout conventionallyto remainder of tile joints.Alumasc Technical Helpline +44 (0) 1744 64840025

IntroductionHarmer Shower DrainsThe ABS RangeThe high performance ABS Shower Drain range, with excellentimpact‐resistant drain bodies, and a choice ofattractive caps.26www.alumascdrainage.co.uk

ABS Shower Drains ‐ BenefitsHarmer ABS Shower Drains combine high performance,innovative design and value engineering to establishclass‐leading standards in drainage.Compliances■Harmer Shower Drains fully meet the requirements of BS EN 1253 for general design,flow performance and load testingHigh Flow Performance■Designed for high flow drainage with achievable flow rates of up to 1.3 litres persecond (80 litres per minute)Robust and Secure■■Manufactured in ABS plastic compound for corrosion resistance with under‐ribbedflange for extra strengthSecurity fixings are also available to prevent unauthorised removal of capsA Choice of Caps■■The range of top accessible caps is suitable for both tiled or sheet floor applicationsAttractive chrome and ABS caps are available in practical plain, quadrant or pebblefinishesLow Maintenance and Hygienic■■■The antimicrobial ABS compound enhances hygiene and control of bacteriaThe efficient Harmer Shower design ensures self‐cleansing flowThe top access trap, for use with both the vertical and horizontal drain bodies, issimple to remove and replaceEasy and Quick to Install■■■■Compact vertical and horizontal drain bodies install into timber and concrete floorconstructionDrain bodies are designed for direct connection to ABS solvent cement pipe systemsConnections to PVC‐U can be made using proprietary connectorsFully compatible with UK pipe sizes, where 43mm (1 1 /2”), 56mm (2”) and 110mm(4”) connections are requiredValue for Money■The use of the ABS plastic compound keeps material cost low while efficiency ofdesign ensures premium performanceSustainable■ABS plastic is non toxic and 100% recyclableAlumasc Technical Helpline +44 (0) 1744 64840027

ABS Shower Drains ‐ Product Range SummaryHarmer ABS Shower Drains represent the perfect combination of plastic materials andgood design brought together to provide practical function with efficient, lowmaintenance design. The use of ABS antimicrobial materials in conjunction with hardwearing and easy to clean surfaces results in a product range ideal for every application.Drain BodiesEfficient and compact design, ideal for all types of solid andsuspended concrete floor construction including installationswhere shallow invert pipework is essential, e.g. joisted timberfloor construction.■■■■■■Top accessible for quick and easy maintenance56mm (2”) solvent weld socket connects to plastic pipe. Alsosupplied with adaptor to 43mm (1 1 /2”) pipeVertical drain body push fits into 110mm ring seal pipe socketHorizontal drain bodies have integral fall in sump to eliminatesilt and sludge retentionAll Harmer ABS Shower Drains are antimicrobialABS Shower Drains are supplied with a removable 50mmsmooth flow foul air trapVertical Drain BodyHarmer Level Access FormerInstallation of Harmer Shower Drains is made easier withpreformed level access formers designed to simplify the processof creating drainage falls in joisted floor construction. Ideal foruse with tiled and flexible sheet flooring.Benefits of Harmer Level Access Former:■ No need for flooring overlay■■No firrings on joistsNo alterations to joistsHorizontal Drain Body■■No trip risk from stepped thresholdNo bathroom door alterationHarmer Level Access Formers are made from 22mm thick, highquality birch plywood in a variety of sizes and outlet positions.They are load safe to 380 kg and very easy to fit.For further advice about this product, contact Alumasc TechnicalServices on 01744 648400.Harmer ABS AntimicrobialHarmer ABS Antimicrobial allows the constant release ofbacteriostats that work to provide improved hygiene through thecontrol and elimination of bacteria from the drain body surfacesin typical wetroom and shower room environments.Benefits of Harmer ABS Antimicrobial:■ Eliminates bacteria and mould growth■■■■Contributes to improved hygieneReduces unpleasant odours caused by bacteriaPrevents staining and discolourationKeeps surfaces cleanHarmer ABS Antimicrobial involves the use of additives to thebasic ABS plastic compound. It is not a coating. It will never wearoff. It does not require replacing and is harmless to humans.28www.alumascdrainage.co.uk

ABS Shower Drains ‐ Product Range SummaryAll Harmer ABS Shower Drains are supplied with a choice of caps in antimicrobial plastic aswell as high lustre chrome for added appeal. Harmer ABS Shower Drain is easily cast intoconcrete floor construction whilst optional Harmer Level Access Formers provide ready fallswithout the need for modifications to floor joists.Flexible Sheet FlooringCaps and ClampsThe cap and clamp components are for sheet flooringapplications and combine with both vertical and horizontaloutlet bodies.Load Class K3 to BS EN 1253 applies.The components available are:■ Pebble Cap ‐ in White ABS■ Quadrant Cap ‐ in White ABS■ Plain Cap ‐ in Chrome Plated Aluminium■ The Clamps match the colours and materials of the CapsThe combinations of components and materials offered byAlumasc are shown in the tables on pages 31 and 33.Pebble Cap + ClampWhite ABSQuadrant Cap + ClampWhite ABSPlain Cap + ClampChrome Plated AluminiumTiled FloorsCaps and Tile FramesThe assemblies are suitable for tiled floor applications andcombine with both vertical and horizontal outlet bodies. Theyare available in 150mm x 150mm or 200mm x 200mm.Load Class K3 to BS EN 1253 applies.The components available are:■ Pebble Cap ‐ in White ABS■ Quadrant Cap ‐ in White ABS■ Plain Cap ‐ in Chrome Plated Aluminium■ The Tile Frames match the colours and materials of the CapsThe combinations of components and materials offered byAlumasc are shown in the tables on pages 31 and 33.Pebble Cap + Tile FrameWhite ABSQuadrant Cap + Tile FrameWhite ABSPlain Cap + Tile FrameChrome Plated AluminiumAlumasc Technical Helpline +44 (0) 1744 64840029

ABS Shower Drains ‐ Vertical OutletVertical Outlet ComponentsDrain Body DimensionsStainless Steel screws(provided) for securing Caps.Anti-tamper security fixingsare also availableOutline of150 x 150mmTile FrameWhite ABS Quadrant CapAAWhite ABS Pebble CapChrome PlatedAluminium CapPlanBody flange fixing150mm x 150mm Tile Frame(also 200mm x 200mm) tomatch Cap and Grateselections216150(Clamp)CapStainless Steel clamp screws(provided) for securingClamp to Drain Body493.5Clamp for securing flexiblesheet flooring or under-tilewaterproof membrane tomatch Cap and Grateselections50(Water seal)15550mm Foul Air Trap push fitsinto Drain Body. Crossbarallows easy removalSection AA(For flexible sheetflooring)56Note: All dimensions are shown in millimetresCap31Tile FrameVertical Drain Body with56mm (2”) outlet,497.5 minconnects directly toABS pipework50(Water seal)155Reducer (provided) forconnecting to 43mm (1 1 /2”)ABS pipeworkSection AA(For tiled flooring)315630www.alumascdrainage.co.uk

ABS Shower Drains ‐ Product TablesVertical Outlet Combinations forFlexible Sheet FlooringNote: Add suffix /LC to product codes if anti‐tamper security screws are requiredWhite Clamp and ABS Pebble CapVertical Outlet Combinations forTiled FlooringNote: Add suffix /LC to product codes if anti‐tamper security screws are requiredWhite Tile Frame and ABS Pebble CapProduct Code Flow Rate Load Class WeightCVS/CP 1.3 l/s K3 0.5 kgProduct Code Size Flow Rate Load Class WeightCVS/CP/T15 150x150mm 1.3 l/s K3 0.7 kgCVS/CP/T20 200x200mm 1.3 l/s K3 0.9 kgWhite Clamp and ABS Quadrant CapWhite Tile Frame and ABS Quadrant CapProduct Code Flow Rate Load Class WeightCVS/CQ 1.3 l/s K3 0.5 kgProduct Code Size Flow Rate Load Class WeightCVS/CQ/T15 150x150mm 1.3 l/s K3 0.7 kgCVS/CQ/T20 200x200mm 1.3 l/s K3 0.9 kgChrome Plated Aluminium Clamp and Plain CapChrome Plated Aluminium Tile Frame and Plain CapProduct Code Flow Rate Load Class WeightCVS/CH 1.3 l/s K3 0.7 kgProduct Code Size Flow Rate Load Class WeightCVS/CH/T15 150x150mm 1.3 l/s K3 0.8 kgCVS/CH/T20 200x200mm 1.3 l/s K3 1.1 kgAlumasc Technical Helpline +44 (0) 1744 64840031

ABS Shower Drains ‐ Horizontal OutletHorizontal Outlet ComponentsDrain Body DimensionsStainless Steel screws(provided) for securing Caps.Anti-tamper security fixingsare also availableOutline of150 x 150mmTile FrameWhite ABS Quadrant CapAAWhite ABS Pebble CapChrome PlatedAluminium Cap150mm x 150mm Tile Frame(also 200mm x 200mm) toPlanBody flange fixingmatch Cap and Grateselections216Stainless Steel clamp screws150(Clamp)Cap(provided) for securingClamp to Drain BodyClamp for securing flexible1183.5sheet flooring or under-tilewaterproof membrane tomatch Cap and Grateselections50(Water seal)91.5º5650mm Foul Air Trap push fitsinto Drain Body. Crossbarallows easy removalSection AA(For flexible sheet flooring)Cap91Tile FrameHorizontal Drain Body with56mm (2”) outlet,connects directly toABS pipework1187.5 min50(Water seal)91.5º56Reducer (provided) forconnecting to 43mm (1 1 /2”)ABS pipeworkSection AA(For tiled flooring)Note: All dimensions are shown in millimetres9132www.alumascdrainage.co.uk

ABS Shower Drains ‐ Product TablesHorizontal Outlet Combinations forFlexible Sheet FlooringNote: Add suffix /LC to product codes if anti‐tamper security screws are requiredWhite Clamp and ABS Pebble CapHorizontal Outlet Combinations forTiled FlooringNote: Add suffix /LC to product codes if anti‐tamper security screws are requiredWhite Tile Frame and ABS Pebble CapProduct Code Flow Rate Load Class WeightCHS/CP 0.8 l/s K3 0.5 kgProduct Code Size Flow Rate Load Class WeightCHS/CP/T15 150x150mm 0.8 l/s K3 0.7 kgCHS/CP/T20 200x200mm 0.8 l/s K3 1.0 kgWhite Clamp and ABS Quadrant CapWhite Tile Frame and ABS Quadrant CapProduct Code Flow Rate Load Class WeightCHS/CQ 0.8 l/s K3 0.5 kgProduct Code Size Flow Rate Load Class WeightCHS/CQ/T15 150x150mm 0.8 l/s K3 0.7 kgCHS/CQ/T20 200x200mm 0.8 l/s K3 1.0 kgChrome Plated Aluminium Clamp and Plain CapChrome Plated Aluminium Tile Frame and Plain CapProduct Code Flow Rate Load Class WeightCHS/CH 0.8 l/s K3 0.7 kgProduct Code Size Flow Rate Load Class WeightCHS/CH/T15 150x150mm 0.8 l/s K3 0.8 kgCHS/CH/T20 200x200mm 0.8 l/s K3 1.1 kgAlumasc Technical Helpline +44 (0) 1744 64840033

ABS Shower Drains ‐ Specification & InstallationStandard specification guidelines for the Harmer ABS Shower Drain are set out below.Full NBS format specifications (R11 Above‐Ground Foul Drainage systems) are available fordownload from the Alumasc website.NBS SpecificationStandards:To BS EN 12056‐1:2000 and BS EN 12056‐2:2000, in accordance with BS EN 12056‐2:2000 National Annexes NA‐NG.Harmer Shower Drain ProductsManufacturer:Alumasc Exterior Building Products Ltd,White House Works,Bold Road, Sutton,St Helens,Merseyside WA9 4JG.Tel: +44 (0) 1744 648400Fax: +44 (0) 1744 648401Email: info@alumasc‐exteriors.co.ukABS Antimicrobial Drain Bodies:Horizontal Outlet or Vertical OutletCaps - Flexible Sheet FlooringFor use on a timber or suspendedconcrete floor, choose one of thefollowing:■■■White ABS ‐ Pebble CapWhite ABS ‐ Quadrant CapChrome Plated Aluminium ‐ Plain CapCaps - Tiled FlooringFor use on a timber or suspendedconcrete floor, choose one of thefollowing:■■■■150 x 150mm or 200 x 200mm Tile FrameWhite ABS ‐ Pebble CapWhite ABS ‐ Quadrant CapChrome Plated Aluminium ‐ Plain CapInstallationInstallation notes for each component of the Harmer ABS Shower Drain are detailedbelow (not shown in the actual installation sequence that would be undertaken on site).Additional, explanatory isometric illustrations and sectional drawings are given onpages 36 to 39.Caps/GratesFix into the tile frame or clamp using twostainless steel screws (provided).Tile FramesFor tiled floor applications, bed the 150mm x150mm or 200mm x 200mm tile frame into tileadhesive. Apply flexible sealant around edgeto prevent cracking.Clamp RingFix using two M5 x 25mm stainless steel screws(provided) to secure flexible sheet flooring andundertile waterproofing membranes to thedrain body.Foul Air TrapPush fit the trap with 50mm seal into the drainbody. The cross bar allows easy removal.Vertical Drain BodyInstall into plywood flooring or concrete deckconstruction.Fix through the 4 no. countersunk holes in thetop flange of the body.Horizontal Drain BodyInstall into concrete and joisted timber floorconstruction.Fix through the 4 no. countersunk holes in thetop flange of the body.34www.alumascdrainage.co.uk

ABS Shower Drains ‐ Connection & MaintenanceThe Harmer Shower Drain is highly versatile and can be connected to most types ofpipework. The cap, clamp and trap have been designed to optimise efficient flowperformance for self‐cleaning and reduced maintenance.Pipe ConnectionHarmer ABS Shower Drain bodies have anominal 56mm diameter spigot. Theyconnect to ABS, PVC‐U and Polypropylenepipe materials.Connecting to 56mm (2”) ABS.Use solvent cement pipe joint.Connecting to 43mm (1 1 /2”) ABS. Use 50mm (2”) to43mm (1 1 /2”) solvent cement reducer (provided).Drain AccessFor tiled or flexible sheet flooring. TheHarmer Shower Drain’s removable trap istop accessible for ease of access andmaintenance.Remove 2 no. cap retaining screws.Do not remove clamp screws.Lift aside cap taking care not to lose screws.Do not remove Clamp.Care and MaintenanceThe Harmer Shower Drain bodies aremanufactured in an antimicrobial ABSplastic compound to assist hygiene and thereduction in bacteria as well as selfcleansingand smooth flow. A choice ofCaps is manufactured in the same ABScompound with the exception of thechrome plated cap which is aluminium.ABS is a durable plastic. However, duringsite handling, installation and maintenance,avoid dropping or impact especially in coldweather. Any contamination arising fromconstruction, such as concrete or cement,should be removed from surfaces using asoft cloth or sponge.ABS resists corrosion and chemical attack,however cleaning solutions, such as thoseused to clean masonry and tiling mustnever be used with Chrome Plated parts.When cleaning or wiping always use a softcloth or sponge ‐ do not use scourers orabrasive compounds.Modern cleaning processes use sterilizersfor hygiene purposes. Proprietarysolutions, when used in accordance withthe manufacturer’s instructions, should besafe. NEVER USE BLEACH, CAUSTICAGENTS OR SOLVENTS.Connecting to 43mm (1 1 /2”) Polypropylene.Use 50mm to 43mm (1 1 /2”) proprietary solventcement/compression reducer.Lift out Trap using cross bar and rinse thoroughly.Cleaning MethodsProvide for the following items:■ Latex protective gloves■ Pozidrive screwdriver■ Bucket of clean water■ Sponge■ Household disinfectantFor ABS plastic and aluminium items,wash with soap or mild detergent appliedwith a clean sponge or soft clean clothand rinse off with clean water.Watermarks can be removed by lightlybuffing with a soft clean cloth. NEVERUSE STEEL WOOL.Connecting to all 110mm plastic pipes (verticalDrain Body only). Use ring seal pipe socket.Wash internal surfaces with diluted disinfectantand soft sponge. Reverse process to re‐assemble.Alumasc Technical Helpline +44 (0) 1744 64840035

ABS Shower Drains ‐ Application DetailsHarmer Shower Drain with Vertical Outlet in sus pend edconcrete floor with flexible sheet flooringFlexible sheet flooringABS Pebble Cap, whiteABS Clamp, whiteExpanding foamFoul Air TrapABS Vertical Outlet Drain Body, white50mm screed to precast floor50mm plastic waste pipe, solvent cement jointedto Outlet Drain Body and 50mm plastic pipe bendPrecast concrete floor50mm plastic pipe bendSuspended ceilingNote: For clarity, expanding foam not shown onright hand side of drain bodySitework7 8101. Form hole in precast concrete floor to receiveDrain Body.2. Form shutter around hole and lay main area ofscreed, ensuring a fall of 1:40 towards theproposed drain position.3. Remove shutter. Place, and temporarilysupport, Drain Body to the correct level.4. Within precast concrete floor depth, seal spacearound Drain Body with expanding foam.Keep clear of outlet spigot.6. Connect Drain Body to plastic waste pipeusing solvent cement joint.7. Lay flexible sheet flooring and dress over andseal to rim of Drain Body. Trim flooring to edgeof screw pockets (optimum hole diameter is122mm).Do not cut into ABS Drain Body.8. Screw Clamp firmly in position to secure sheetflooring.9. Insert Foul Air Trap into Drain Body and prime.2 5 314695. Remove temporary support. Lay remainingscreed so that Drain Body flange is flush withtop of screed.10. Screw Pebble Cap onto Clamp.36www.alumascdrainage.co.uk

ABS Shower Drains ‐ Application DetailsHarmer Shower Drain with Vertical Outlet in sus pend edconcrete floor with tiled flooringTiled flooring bedded in adhesiveABS Quadrant Cap, whiteWhite Tile Frame, 150 x 150mmWaterproof membraneABS Clamp, whiteFoul Air TrapExpanding foamABS Vertical Outlet Drain Body, white50mm screed to precast floor50mm plastic waste pipe, solvent cement jointedto Outlet Drain Body and 50mm plastic pipe bendPrecast concrete floor50mm plastic pipe bendSuspended ceilingNote: For clarity, expanding foam not shown onright hand side of drain bodySitework107 13 9 8121. Form hole in precast concrete floor to receiveDrain Body.2. Form shutter around hole and lay main area ofscreed, ensuring a fall of 1:40 towards theproposed drain position.3. Remove shutter. Place, and temporarilysupport, Drain Body to the correct level.4. Within precast concrete floor depth, seal spacearound Drain Body with expanding foam.Keep clear of outlet spigot.5. Remove temporary support. Lay remainingscreed so that Drain Body flange is flush withtop of screed.6. Connect Drain Body to plastic waste pipeusing solvent cement joint.7. Apply waterproof membrane to manufacturers’instructions. Dress membrane over and seal torim of Drain Body. Trim to edge of screwpockets (optimum hole diameter is 122mm).Do not cut into ABS Drain Body.8. Screw Clamp firmly in position to securewaterproof membrane.9. Bed the Tile Frame over the Drain Body to therequired level, using the adhesive.10. Bed tiles with tile adhesive, working awayfrom the Tile Frame.11. Insert Foul Air Trap into Drain Body and prime.12. Screw Quadrant Cap onto Tile Frame.13. Apply flexible sealant between tile and edgeof Tile Frame, then apply grout conventionallyto remainder of tile joints.2 5 314611Alumasc Technical Helpline +44 (0) 1744 64840037

ABS Shower Drains ‐ Application DetailsHarmer Shower Drain with Horizontal Outlet in timberfloor with flexible sheet flooringFlexible sheet flooringChrome Plated Aluminium Plain CapChrome Plated Aluminium ClampHarmer Level Access FormerFoul Air TrapSoftwood nogging fixed to joistSupport panel for Harmer Level Access Former50mm plastic waste pipe, solvent cement jointedto Outlet Drain BodyABS Horizontal Outlet Drain Body, whiteTimber joistsPlasterboard ceilingSitework (using Harmer Level Access Former)864 5 21. Fabricate 18mm (minimum) thick supportpanel (complete with hole for Drain Body) andsoftwood noggings, and fit flush with top ofjoists.2. Fit Harmer Level Access Former (complete withintegral falls and hole for Drain Body) over theply support panel. Secure the Harmer LevelAccess Former to the joists using 50mm x No.8countersunk screws at 225mm centres Fill screwheads with filler flush to plywood surface.Note: Harmer Level Access Former is availablein various perimeter sizes and drain outletpositions to suit joist layout and site conditions.4. Screw‐fix Drain Body to Harmer Level AccessFormer using 25mm x No.8 countersunkscrews. The lay marine ply decking toremainder of floor, butting up to the HarmerLevel Access Former.5. Lay the flexible sheet flooring and dress overand seal to rim of Drain Body. Trim flooring toedge of screw pockets (optimum holediameter is 122mm).Do not cut into ABS Drain Body.6. Screw Clamp firmly in position to secure sheetflooring.7313. Connect Drain Body to waste pipe using solventcement joint.7. Insert Foul Air Trap into Drain Body and prime.8. Screw Plain Cap onto Clamp.38www.alumascdrainage.co.uk

ABS Shower Drains ‐ Application DetailsHarmer Shower Drain with Horizontal Outlet in timberfloor with tiled flooringTiled flooring bedded in adhesiveChrome Plated Aluminium Plain CapChrome Plated Aluminium Tile Frame,150 x 150mmWaterproof membraneHarmer Level Access FormerABS Clamp, whiteFoul Air TrapSoftwood nogging fixed to joistSupport panel for Harmer Level Access Former50mm plastic waste pipe, solvent cement jointedto Outlet Drain BodyABS Horizontal Outlet Drain Body, whiteTimber joistsPlasterboard ceilingSitework (using Harmer Level Access Former)10 6 7 11 5 2 81. Fabricate 18mm (minimum) thick supportpanel (complete with hole for Drain Body) andsoftwood noggings, and fit flush with top ofjoists.2. Fit Harmer Level Access Former (complete withintegral falls and hole for Drain Body) over theply support panel. Secure the Harmer LevelAccess Former to the joists using 50mm x No.8countersunk screws at 225mm centres. Fillscrew heads with filler flush to plywood surface.Note: Harmer Level Access Former is availablein various perimeter sizes and drain outletpositions to suit joist layout and site conditions.5. Apply waterproof membrane to manufacturers’instructions. Dress membrane over and seal torim of Drain Body. Trim to edge of screwpockets (optimum hole diameter is 122mm).Do not cut into ABS Drain Body.6. Screw Clamp firmly in position to securewaterproof membrane.7. Bed the Tile Frame over the Drain Body to therequired level, using tile adhesive.8. Bed tiles in tile adhesive, working away fromthe Tile Frame.93143. Connect Drain Body to waste pipe using solventcement joint.9. Insert Foul Air Trap into Drain Body prime.10. Screw Plain Cap onto Tile Frame.4. Screw‐fix Drain Body to Harmer Level AccessFormer using 25mm x No.8 countersunk screws.Then lay marine ply decking to remainder offloor, butting up to Harmer Level Access Former.11. Apply flexible sealant between tile and edgeof Tile Frame, then apply grout conventionallyto remainder of tile joints.Alumasc Technical Helpline +44 (0) 1744 64840039

Harmer Linearis Channel DrainsThe Harmer Linearis Channel Drainage range from Alumasc offers a mix of sophisticatedelegance and advanced engineering to meet all the practical, aesthetic and functionaldemands of today’s contemporary showers and wet rooms.IntroductionThe Harmer Linearis range caters for all the requirements ofmodern living, with Linearis drainage solutions blendingbeautifully with any bathroom design to create the perfectenvironment. Harmer Linearis removes the need for aconventional shower tray and offers a choice of innovativeSlimline Drainage Channels with contemporary styling.Available in a choice of widths (40mm and 60mm) and lengths(750mm, 950mm and 1150mm), the high performance LinearisSlimline 40 and Slimline 60 channels deliver fast and efficientdrainage. Additionally, both Slimline channels feature lockablecovers and have easy access for maintenance.The wider Slimline 60 has all the features of the Slimline 40, butwith an increased capacity of up to 1.2 litres per second it isable to tackle the new high volume shower heads currently beinginstalled in luxury bathrooms and fitness centres.Installation sectionInsert cover/channel body (tiled)The Slimline 60 channel cover can be reversed to allow for tiling,allowing the drain to be co‐ordinated to match the bathroomtiling. It can also be adjusted to accommodate tiles up tothicknesses of 20mm, such as natural stone and granite.Assembly feetFeatures and Benefits■Made from ABS and stainless steel offering durability■Reversible channel cover for tiling■Adjustable for different tile thicknesses – up to 20mm■Lockable channel cover■Fully accessible for maintenance with removable trap■Vertical and lateral adjustment for ease of installation■ Adjustable drain depth to cope with various floor applicationsDrain bodyScreedFloor slabHarmer Linearis Slimline AssemblyInsert coverChannel coverChannel bodyDrain body40www.alumascdrainage.co.uk

Harmer Floor DrainsThe Harmer Floor range of drains fromAlumasc sets new standards in quality,versatility and performance.IntroductionDrain Bodies in polyester powder coated aluminium, together withelegant grates, combine to create a range of floor drains to suitvirtually any interior drainage application and all types of flooring.Harmer Floor Drains show marked advances in design sophisticationand performance. With minimum complexity, they are versatile andefficient. Straightforward installation methods mean Harmer FloorDrains are synonymous with speed and cost effectiveness in anyapplication.Finely engineered manufacture and enhanced features bring manybenefits, including corrosion resistance and durability, with smoothand attractive finishes that are tough and hygienic. Harmer FloorDrains are available either trapped or untrapped. The range ofgrates includes stainless steel and nickel bronze, available in achoice of attractive finishes.Features and Benefits■■■■■■■■Trapped and untrapped versions are available with vertical orhorizontal outlets and optional auxiliary inlets, offeringflexibility of applicationPolyester powder coated aluminium Drain Body and ClampRing for durability and long lifeGrates and bezels are available in stainless steel or nickelbronze to suit all floor finishes (screed, tile, flexible sheetflooring), giving designers and specifiers numerous designoptionsGrate, bezel and throat installed as a single unit into theinsitu body providing ease of installationHigh flow performance exceeds current British StandardsDirect connection to drainage system via 110mm spigot outletThe fully adjustable, sliding throat permits vertical (25mm‐115mm), horizontal and rotational adjustment to the finesttolerancesTop accessible via removal of Trap and Trap Cup in Bezel forease of maintenanceAlumasc Technical Helpline +44 (0) 1744 64840041

Other Harmer Drainage ProductsIn addition to Harmer Shower Drains, Harmer Linearis and Harmer Floor Drains, Alumascoffers the complementary drainage systems, shown below.For detailed information on these systems, please contact Alumasc Technical Services orvisit the Alumasc Drainage website.Harmer Roof OutletsHarmer SML Soil and Waste SystemHarmer Roof metal and insulated outlets offer comprehensive andin no va tive drainage solutions for all types of flat roof, in clud ingthose car ry ing ve hic u lar traf fic, and also for low pitch industrialroofing. Harmer Roof range groupings are detailed below.Harmer AVA range of high performance metal roof outlets with circularflanges, suitable for all regular flat roofing applications withcontinuous membranes. There is a choice of outlets with spigot orscrew connection, for vertical, horizontal or 45 degree discharge.Harmer AV outlets are suitable for both new building andrefurbishment and can be connected to any approved pipeworkmaterial including Harmer SML which gives optimum performancein both single pipe and collector pipe applications.Harmer DetailA range of metal outlets designed to solve problematic detailingrequirements. Special application outlets are available forbalconies, gulleys and car parks along with two‐way outlets foruse where the roof surface abuts a wall or parapet.Harmer InsulatedA range based on a rigid polyurethane foam body which has ahigh insulation value. They are ideal for installation in flat roofsto avoid any possibility of condensation forming as a result ofthermal bridging.Harmer SML is a lightweight, dry‐jointed cast iron soil and wastesystem that is Agrément certified and fully compliant withBS EN 877. This high performance pipework system combines anexcellent fire classification with the latest acoustic performancerequirements for building materials. Harmer SML has a proventrack record of use over the lifetime of the building and ismanufactured using 95% recycled material.The Harmer SML system consists of coated, socketless cast ironpipes and fittings simply joined with either ductile iron orstainless steel rubber‐lined couplings, allowing ease ofinstallation. The range also includes bracketry for restraining thepipework vertically and supporting it horizontally, along with achoice of special connectors for linking with other materials.Key Features■Agrément certified■Meets European Standard BS EN 877■Excellent noise attenuation■Non‐combustible■High tensile strength■Choice of ductile or stainless steel couplings■Secure socketless fixing between pipe and fitting■Quick to assemble, low maintenance, and 100% recyclableHarmer AV and Harmer Detail Outlets Harmer Insulated Outlets Harmer SML Pipes Harmer SML Couplings42www.alumascdrainage.co.uk

Alumasc Premium ProductsAlumasc provides an unrivalled range of premium products for building exteriors anddrainage, along with high levels of technical expertise and project support. Our wealthof experience combined with networks of approved installers, merchant stockists and achoice of warranty options ensures we provide appropriate product and system solutionsfor all types of buildings.Alumasc is the UK’s leading manufacturerof aluminium rainwater systems and offersa complete range of gutters, downpipesand fascia/soffits for both contemporaryand traditional architecture.Alumasc’s cast iron rainwater system isfor historic and restoration sites, withbespoke designs available to match orreplace existing installations.RainwaternnnAluminium Rainwater SystemsAluminium Fascias, Soffits andCopingsCast Iron Rainwater Systemswww.alumascrainwater.co.ukAlumasc’s Harmer brand provides marketleading solutions for rainwater handlingand building drainage.Aluminium roof, floor and shower drainsare complemented by specialist drainageranges in plastic. A choice of cast ironpipework systems is available for internaland rainwater drainage. Specialistrainwater management systems andpaving and deck supports are alsoavailable.Alumasc is a specialist provider of worldclass waterproofing and green roof systems.The range includes Derbigum highperformance flat roof membranes,Firestone TPO and EPDM single plymembranes, Hydrotech structuralwaterproofing and ZinCo Extensive,Biodiverse, Semi‐intensive and Intensivegreen roofs.DrainagennnnRoof, Floor and Shower DrainsCast Iron Soil & Waste SystemsRainwater Management SystemsPaving and Decking Supportswww.alumascdrainage.co.ukWaterproofingnnnnFlat Roof MembranesSingle Ply MembranesStructural WaterproofingGreen Roof Systemswww.alumascwaterproofing.co.ukAlumasc is a specialist in the designand development of thermally efficientinsulated render systems. Alumasc’sexternal wall insulation systems areavailable with a choice of insulatingmaterial and silicone, mineral orpolymer‐modified decorative renderfinishes.FacadesnnnnExternal Wall InsulationRender Only SystemsBrick Slips & Specialist SystemsDecorative Coatingswww.alumascfacades.co.ukAlumasc Technical Helpline +44 (0) 1744 64840043

D R A I N A G E S Y STE M SRainwaterDrainageWaterproofingFaçadesTechnical Support+44 (0) 1744 648400Literature Hotline+44 (0) 808 100 2008Websitewww.alumascdrainage.co.ukALUMASC EXTERIOR BUILDING PRODUCTS LTDWhite House Works, Bold Road, Sutton,St Helens, Merseyside, WA9 4JGUnited KingdomTelephone: +44 (0)1744 648400Facsimile: +44 (0)1744 648401Website: www.alumascdrainage.co.ukE‐mail: info@alumasc‐exteriors.co.ukAll reasonable care has been taken in the preparation of this brochure, all information, recommendations and guidance notes onthe use of The Products are made without guarantee since the conditions of use are beyond the control of Alumasc ExteriorBuilding Products Limited (The Company). The customer is responsible for ensuring that each product is fit for its intended purposeand that conditions for use are suitable. The information contained in this brochure and advice arising therefrom is free of chargeand accordingly on the terms that no liability nor liability for negligence will attach to the Company or its servants in relation to anysuch service arising out of or in connection with this brochure. The Company pursues a policy of constant product development andinformation contained in this publication is therefore subject to change without notice.0411/3K