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Additional sections cover foundations, below-ground drainage and connections, central and underfloor heating, plumbing and SVP ventilation, rainwater systems, and electrical installations complying with IEE and Part P, plus lighting requirements.",{"@graph":14,"@context":72},[15,34,55],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/research-report/","Research & 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the current Building Regulations, British Standards, Codes of Practice and to the approval of the Building Control Inspector.\u003Cbr>All materials to be fixed, applied or mixed in accordance with the manufacturer’s\u003Cbr>C\u003Cbr>\u003Cbr>\u003Cbr>KITCHEN\u003Cbr>\u003Cbr>HALL\u003Cbr>\u003Cbr>Cavity wall construction to achieve min. U-value of 0.28W/m2K.\u003Cbr>Outer leaf to be facing brickwork to match existing house. 100mm cavity with 50mm partial fill Kingspan Kooltherm K 108 cavity insulation. Ensure 50mm residual cavity is kept clean and clear of mortar snots. Provide stainless steel wall ties to suit 100mm cavity with min. 50mm bedding into each leaf. Set ties at max . 900mm c/c horizontally and 450mm c/c vertically. Install cavity insulation discs on ties.\u003Cbr>8 , 760\u003Cbr>C lear open ing 4, 000\u003Cbr>Rad\u003Cbr>| Steelwork\u003Cbr>Refer to Structural Engineers details for all steelwork design, specification, connections, bearings and calculations. Ensure all steel structural elements are treated with relevant fire protection where necessary.\u003Cbr>Demolition\u003Cbr>Existing parts of building to be demolished to be taken down carefully by method agreed with builder and any specialist sub-contractors where required to avoid disturbance and dust as far as possible. Ensure all remaining structures are suitably supported prior to commencement of any demolitions works. Sequence for demolition of and existing structural elements to be confirmed with Structural Engineer. Precautions to be put in place for dust suppression and elements to be supported when being brought down to ground level.\u003Cbr>Waste Removal\u003Cbr>All waste from demolitions or site operations to be disposed of responsibly in line with all current legislation. Ensure demolition waste, material offcuts and packaging are recycled as far as reasonably possible.\u003Cbr>Foundations\u003Cbr>Refer to Structural Engineers details of design and specification of new foundations.\u003Cbr>Where additional loadings are imposed on existing foundations these to be checked for adequacy and upgraded in necessary.\u003Cbr>Below Ground Drainage\u003Cbr>If building over drainage provide protection over pipe and suitable rodding access points. If drainage passes through walls leave sufficient gap around pipe filled with compressible material and support wall with reinforced concrete lintel over pipe.\u003Cbr>All below ground drainage to be bedded in shingle and where drain passes within 1m of foundations take concrete down to invert level.\u003Cbr>Central Heating\u003Cbr>All works to comply with the Domestic Building Services Guide.\u003Cbr>Assessment of the existing boiler suitability of any additional services being connected to the system to be carried by a Gas safety registered approved contractor prior to commencing the work.\u003Cbr>Underfloor Heating\u003Cbr>Refer to notes on drawings about underfloor heating options for agreement with client.\u003Cbr>Plumbing and Above Ground Drainage All pipes and accessories to be to BS 4514.\u003Cbr>SVP’s located where indicated on plan and be 100mm dia. with rodding access at base, terminate 900mm above highest opening\u003Cbr>window and to be fitted with vented cap. All SVP’s to discharge direct into inspection [chamber via 100mm dia. rest](chamber via 100mm dia. rest) bend.\u003Cbr>Waste pipes to be 40mm dia. and be fitted with anti-vac traps. Waste pipes to discharge into 100mm dia. SVP, min 200mm from 100mm WC branch connections.\u003Cbr>Rainwater goods to be 100mm did. half round gutters fitted to PVC fascia’s with PVC soffits.\u003Cbr>Below Ground Drainage\u003Cbr>Foul drainage to connect to existing mains system.\u003Cbr>Storm drainage RWP’s and gullies to to connect to existing system into soakaways. RWP’s to be connected to SG3/1 gullies and all gullies to have rodding access with the whole system to be roddable.\u003Cbr>All new connections made to existing and newly formed manholes to be 100mm dia. laid at min 1 in 40 fall.\u003Cbr>Any new inspection chambers to be polypropylene with light duty metal covers to formation levels. Any below ground draina","cbCaiqrn09WtmJFf","https://ap.wps.com/l/cbCaiqrn09WtmJFf","pdf",112941,"English","# Kitchen - Hall building services notes\n## Cavity wall construction\n## Steelwork, demolition, and waste removal\n## Foundations and below ground drainage\n## Central heating, underfloor heating, and plumbing\n## Electrical and lighting\n## Revisions and contractor requirements","[{\"question\":\"What standards and approvals must the works comply with?\",\"answer\":\"All workmanship and materials must comply with current Building Regulations, British Standards, Codes of Practice, and the approval of the Building Control Inspector.\"},{\"question\":\"How is the cavity wall constructed and insulated to meet thermal performance?\",\"answer\":\"The outer leaf is facing brickwork to match the existing house, with a 100mm cavity and 50mm partial fill Kingspan Kooltherm K108 cavity insulation, plus stainless steel wall ties and installed cavity insulation discs on the ties.\"},{\"question\":\"What are the key requirements for electrical installations and testing?\",\"answer\":\"Electrical work must comply with IEE Regulations and British Standards and meet Approved Document Part P, designed, installed, inspected, and tested by a competent person, with electrical test certification or required forms presented to the Building Control Officer prior to completion.\"}]","Kitchen - Hall - Cavity wall construction and building services notes | PDF"]