Bowbridge Primary School
Bowbridge Primary School
Bowbridge Primary School
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Sustainable Buildings<br />
David Dixon Head Teacher <strong>Bowbridge</strong> <strong>Primary</strong> <strong>School</strong><br />
Newark Nottinghamshire<br />
United Kingdom<br />
www.bowbridgeprimary.com<br />
d.dixon@bowbridgeprimary.com
• <strong>Bowbridge</strong> <strong>Primary</strong> came<br />
about through an<br />
amalgamation of an Infant<br />
and a Junior <strong>School</strong> 4<br />
years ago 480 0n roll.<br />
• Ex WW2-Army camp and<br />
50’s/60’s systems built<br />
buildings.<br />
• Catchment 3 rd in child<br />
poverty (Notts) and 5 th in<br />
overall deprivation.<br />
• Traveller & Ex-traveller<br />
families.<br />
• In centre of large estate<br />
approx. 9,000 pop.<br />
<strong>School</strong> Context
<strong>School</strong> context (cont.)<br />
• Other part of the school is a 1950’s, 60’s & 70’s<br />
‘CLASP’ building<br />
• Consortium of Local Authority Special Projects was<br />
founded in 1957 at the instigation of the then Ministry of<br />
Education for the purpose of improving the construction<br />
and delivery of schools<br />
• + Sports & Arts building opened in 2004 (Lottery<br />
funded)
Promoting the<br />
Message of<br />
Caring for the<br />
Environment<br />
through Drama<br />
&Music
Strategy to underpin<br />
principles of<br />
Sustainable Living
Build Charter<br />
The main aspects of the building will be:<br />
• A ‘LEARNING BUILDING’ AS WELL AS A ‘BUILDING OF LEARNING’ i.e. the<br />
way the building operates will help the school to teach EDUCATION FOR<br />
SUSTAINABILITY linked to the schools’ plan to open an ‘ECO-CENTRE’ which will<br />
help the community to avoid fuel poverty and which will be open for local schools to explore<br />
aspects of sustainable life-styles and linking this approach to the National Curriculum<br />
• linked to the schools’ desire to achieve ‘ECO-SCHOOL’ GREEN FLAG STATUS (the top<br />
accreditation).<br />
• The building should be constructed in such a way as TO MINIMISE ENVIRONMENTAL<br />
DAMAGE. This will be achieved by having regard to the school Energy Policy (see separate<br />
document) and adhering to the principles listed below:<br />
• PROCUREMENT OF MATERIALS*<br />
• Procuring materials from a sustainable or renewable source.<br />
• Procuring materials which avoid excessive packaging<br />
• Procuring materials which cause minimum damage when extracted/manufactured<br />
• Procuring materials which have been ethically produced in terms of how the workforce who<br />
produced it has been treated i.e. within the terms of the Human Rights Act<br />
• TRAVEL & TRANSPORT<br />
• Procuring materials as locally as possible (ideally within a radius of 50 square miles)<br />
• Using local contractors (ideally within a radius of 50 square miles)<br />
• Encouraging the workforce to car-share or ideally use public transport<br />
• Planning plant movement on and off site to minimise fuel consumption
ENERGY USE<br />
•Plant to use bio-diesel or similar fuels<br />
•Plant engines not be left ‘idling’ when not in use<br />
HEALTH & POLLUTION<br />
•Keep the site tidy and minimise noise<br />
•Use natural materials (NOT CHEMICALS)<br />
WASTE MINIMISATION<br />
•As much waste as possible from site to be recycled/reused to avoid landfill or<br />
incineration<br />
WATER USE & DRAINAGE<br />
•Use water in the most efficient way<br />
MAINTENANCE & MANAGEMENT<br />
•Any aspects of financing should be from an ethical institution that does not<br />
invest in planet damaging activities<br />
•Site Manager to keep log of any significant energy saving activities to act as an<br />
exemplar for others. If possible these to be translated into carbon footprint data<br />
COMMUNITY<br />
•Keeping the children and local community regularly informed of progress and<br />
highlighting the above<br />
•Use local workforce<br />
* denotes all materials, internal and external, involving individual or bulk items<br />
IMPORTANT NOTE<br />
•This charter should be adhered to by all sub-contactors
BUILD CHARTER – BOWBRIDGE PRIMARY SCHOOL<br />
ACTIVITIES CARRIED OUT BY MARRIOTT CONSTRUCTION TO<br />
REDUCE ENVIRONMENTAL DAMAGE AND TO PROMOTE THE<br />
BUILD CHARTER TO W/E 18.04.2008<br />
Introduction of ground stabilising geogrid membrane in haul<br />
road.<br />
The introduction of this membrane has reduced the amount of topsoil<br />
and subsoil that needs removing. This in turn has meant that<br />
there is enough space to store topsoil on site. The environmental<br />
benefit has meant less machine digging, no lorries requires to take<br />
topsoil away and less stone needs importing in.<br />
(Reduction of length of noise time & dust time, reduced fuel<br />
requirements, no landfill space required and reduced impact on<br />
local residents).<br />
Use of recycled imported fill for haul road construction.<br />
Recycled 6F1 and 6F2 hardcore stone has been sourced locally from<br />
Sleaford. The environmental benefit has helped reduce the need<br />
to take freshly quarried material from local quarries and limited the<br />
recycled product from going to landfill tips.
3. Reinforcement steel being sourced from local supplier.<br />
This product is being supplied by a company on <strong>Bowbridge</strong> Road within 2<br />
miles of site. Benefits are in line with the travel and transport principles<br />
and the energy principles set out in the school build charter.<br />
Use of local concrete supplier.<br />
Newark concrete are being used for concrete supplies. Benefits are as<br />
item 3.<br />
Use of local contractors.<br />
All contractors employed to date are within a 50 mile radius of site. A<br />
separate daily signing in sheet is being employed to record where<br />
individuals have travelled from and whether they have car shared.<br />
Benefits are as item 3.<br />
A local waste management company is being utilised to recycle all<br />
construction site waste. Wastecycle from Colwick, Nottingham are<br />
providing this service. They have a waste sorting facility at their depot<br />
and are currently reporting that waste being recycled is at 78%. In<br />
addition they are looking into compiling a spreadsheet that illustrates<br />
what types and amounts of waste have been recycled on a skip by skip<br />
basis. These benefits are in line with the waste minimisation principles<br />
set out in the build charter.
7. <strong>School</strong> and local community kept regularly informed of progress.<br />
This is self explanatory and is in line with the community principles outlined<br />
in the school build charter.<br />
A local welfare/general labourer has been employed and will be on<br />
site for the duration of the project. Again this is self explanatory and the<br />
benefits are as item 7 and item 18.<br />
Re-use of hardcore from foundation excavations. This material has<br />
been re-used in the hardstandings around the building.<br />
Introduction of Geogrid in the hardstandings around the building. This<br />
has reduced the amount of hardcore required and has stopped subsoil<br />
leaving site. Other environmental considerations are as item 1.<br />
A second letter was sent to residents w/c 12.11.07 informing them of<br />
current progress etc. This is in line with section 17 of the build charter.<br />
Marriott Site Management car sharing where possible. This is in line<br />
with the travel and transport section of the build charter.<br />
Local Merchants are being used when purchasing standard building<br />
materials. This is in line with the travel and transport section of the build<br />
charter.
A third letter was sent to residents 19.12.07 informing them of current<br />
progress. This is in line with section 17 of the build charter.<br />
Marriott suggested re-using some bricks from the oil tank wall in the<br />
construction of the new energy cabin. This will be an excellent<br />
statement in terms of the schools environmental policy and eco views.<br />
This is in line with sections 1 and sections 13.<br />
A Health and Safety talk was given to the whole school during an<br />
assembly and a poster competition was organised. This is in line with<br />
section 17.<br />
Site staff are ensuring energy usage is kept to a minimum in the site<br />
office where possible, (Turning off lights, energy saving electrical items,<br />
heating kept to a minimum etc). This is in line with item 16.<br />
A fourth letter was sent to residents on 20.02.08 informing them of<br />
current progress. This is in line with section 17 of the build charter.<br />
Topsoil excavated from the energy cabin area has been stockpiled on<br />
site. See item 1 for environmental benefits.<br />
Marriott are sharing the schools waste paper recycling facilities. This<br />
will prevent an additional vehicle coming to site to collect waste. This is<br />
in line with section 13.<br />
An additional local labourer was sourced on a short term contract. This<br />
is in line with item 7 and item 18.<br />
<strong>School</strong> visits take place once a week where schoolchildren are safely<br />
taken around the construction site. This is in line with section 17 and 18.
A daily record is kept of individuals travel to and from site so that the<br />
school can use these records for carbon footprint calculations at a later<br />
date. This is in line with the travel and transport section of the build charter.<br />
2 Directors have car shared when visiting site. This is in line with section 7.<br />
3 Senior Safety Managers have car shared when visiting site. This is in line<br />
with section 7.<br />
Reclaimed bricks have been used in the construction of the energy cabin.<br />
This is in line with sections 1 and 13.<br />
Excavated material from the construction of the soak-away was used as<br />
backfill material in the same construction. The benefits of this are the same<br />
as for item 1.<br />
Local labour is being encouraged to cycle to work where practicable. Two<br />
individuals are taking part in this as opposed to driving.<br />
Marriott Construction are part of the Considerate Constructors scheme.<br />
Timber is being re-used numerous times as shuttering formwork.<br />
Carpets are being procured that are 80% recycled.<br />
Environmentally friendly organic paints are being procured as the paint<br />
finish.<br />
Rainwater harvesting system is being installed.<br />
Solar water heater is being installed.<br />
Biomass (wood pellet) boilers are being installed as the primary heating<br />
system.<br />
Two cherry trees have been saved from felling due to repositioning of haul<br />
road.
External classroom