nhbc spandrel panel technical guidance

Weathering details and fixings, 2.1 The Standards and Technical Requirements, 3.2.6 Rendering, plastering and screeding, 3.3 Timber preservation (natural solid timber), 4.1 Land quality managing ground conditions, 4.1.2 Initial Assessment desk study (all sites), 4.1.3 Initial Assessment walkover survey (all sites), 4.1.5 Basic Investigation (sites where hazards are not identified or suspected), 4.1.6 Detailed Investigation (sites where hazards are identified or suspected), 4.1.7 Managing the risks (sites where hazards are found), 4.2.4 The effects of trees on shrinkable soils, 4.2.8 Design and construction of foundations in shrinkable soils, 4.2.9 Foundation depths for specific conditions in shrinkable soils, 4.3.8 Sloping ground and stepped foundations, 4.4 Raft, pile, pier and beam foundations, 4.5 Vibratory ground improvement techniques, 4.5.4 Confirmation of suitability for treatment, 4.5.6 Compatibility of the ground, design and treatment, 4.5.12 Verification of completed treatment, 5 Substructure, Ground Floors, Drainage and Basements, 5.1 Substructure and ground-bearing floors, 5.1.18 Laying the ground-bearing floor slab, 5.2.7 Construction of suspended concrete ground floors, 5.2.9 Thermal insulation and cold bridging, 5.3.7 Design to avoid damage and blockages, 5.4 Waterproofing of basements and other below ground structures, 6.1.18 Wall ties and bed joint reinforcements, 6.1.20 Protection of the works during construction, 6.3.3 Supporting load-bearing internal walls, 6.3.8 Partitions: internal non load-bearing, 6.3.10 Construction of steel framed partitions, 6.3.11 Construction of proprietary systems, 6.4.6 In-situ concrete floors and concreting, 6.4.11 Joists supported by intermediate walls, 6.4.20 Floating floors or floors between homes, 6.6.12 Staircases made from timber and wood-based products, 6.8.3 Solid fuel fireplaces and hearths, 6.9.11 Electrical continuity and earth bonding, 6.9.19 Insulated render and brick slip cladding, 6.10.4 Structural design of load-bearing floors and walls, 6.10.10 Construction of load-bearing walls and external infill walls, 6.10.12 Fixing floor decking and ceilings, 6.10.20 Cladding, lining and sheathing boards, 7.1.3 Flat roof, terrace and balcony general design, 7.1.5 Flat roof, terrace and balcony structural design, 7.1.8 Profiled self-supporting metal decks, 7.1.9 Profiled self-supporting metal roofing, 7.1.10 Thermal insulation and vapour control, 7.1.11 Waterproofing layer and surface treatments, 7.1.12 Green and biodiverse (brown roofs) including roof gardens, 7.1.16 Accessible thresholds and upstands, 7.1.17 Parapets and guarding to terraces and balconies, 7.2.10 Strutting for attic trusses and cut roofs that form a floor, 7.2.15 Ventilation, vapour control and insulation, 8.1.7 Electrical services and installations, 8.2.11 Electrical installation requirements, 8.2.12 Pipes, insulation and protection from cold, 8.3 Mechanical ventilation with heat recovery, 9.1.7 Ceramic, concrete, terrazzo and similar tile finishes, 9.3.5 Ceramic, concrete, terrazzo and similar tile finishes, 9.4.3 General provisions cupboards and fitments, 9.4.6 Airing cupboards, cupboards, worktops and fitments, 9.4.7 Ironmongery, prefabricated items and other materials, 9.5.4 Conditions for painting and decorating, 10.1.10 Permanent prefabricated garages and carports, 10.2.4 Freestanding walls and retaining structures, 10.2.8 Garden areas within 3m of the home. TECHNICAL GUIDANCE SPANDREL PANELS TO COLD ROOFS 7.2 /25 January 2018 (First Issue) NHBC NHBC House, Davy Avenue, Knowlhill, Milton Keynes, Bucks MK5 8FP Tel: 0344 633 1000 Fax: 01908 747 255 www.nhbc.co.uk QUESTION ANSWER Spandrel panels are generally factory-made, transported to site in one or more sections, and craned into . . This document represent a first significant step towards standardising this innovative method of construction.. 0000012017 00000 n 100 ft drain snake home depot. 0000005448 00000 n Spandrels - Gable and Party Wall Spandrel Panels are a simple solution to replace blockwork walls in the roof space. Currently, NHBC Standards define costal sites as those within One 15mm sheet of fermacell can replace two sheets of plasterboard on either side of the panel to achieve the fire and acoustic requirements of a spandrel panel. 0000050597 00000 n The main points to be aware of are as follows: The minimum build up of blockwork below panel on traditional build must be 300mm but must always be higher than the top of the insulation. 0000030995 00000 n Benefits of spandrel panels Large-format panels with exceptional flatness A wide variety of material finishes and textures are available All panels are assembled at our factory and pre-finished for rapid installation on site Composite construction can be broken down and fully recycled 0000033402 00000 n 0000071910 00000 n 0000003901 00000 n 0000000016 00000 n The guide has been developed by the TRA in association with the NHBC and the Structural Timber Association (STA) and will receive further updates following the outcome of further fire testing, currently being undertaken with the STA. Includes:Articles onbasements and waterproofingand details of the updatedCode of Practice (CoP)on 'The Definition of Waste'. 0000022231 00000 n H\@}. Spandrel panels can be installed quickly, and faster installation times also mean lower costs. Roofs. Important new roofing guidance on building and installing spandrel panels which is endorsed by the NHBC is published this week by the Trussed Rafter Association (TRA). 0000034089 00000 n 0000039516 00000 n NHBC is registered in England and Wales under company number 00320784. Technical Extra 15 - Focus on cavity trays and DPCs, Technical Extra 15 - Installation of GRP dormer windows, Technical Extra 15 - Slating and tiling for pitched roofs - BS 5534, Technical Extra 20 - Fixing of wall lateral restraint straps to trussed rafter roofs, Technical Extra 21 - Continued focus on pitched roofs, Technical Extra 21 - Solar panels and the performance of pitched roofs, Technical Guidance - Access to roof voids, Technical Guidance - Attic trusses, bracing, Technical Guidance - Bracing of mono-pitch roof trusses, Technical Guidance - Diagonal bracing to double hipped roof, Technical Guidance - Diagonal bracing to trussed rafters, Technical Guidance - Fixing roof tiles in valleys, Technical Guidance - Fixing tiling battens using nail guns, Technical Guidance - Fixing valley trussed rafters (diminishing trussed rafters), Technical Guidance - Lateral restraint provided by gable ladders, Technical Guidance - Loft hatches and fire resistance, Technical Guidance - Pitched roofs to garages, holding down straps, Technical Guidance - Pitched roofs, bedding verge undercloaks, Technical Guidance - Plasterboard fire-resisting ceiling in contact with single leaf masonry, Technical Guidance - Roofing underlay at eaves level, Technical Guidance - Spandrel panels to cold roofs, Technical Guidance - Timber balconies and terraces, Technical Guidance - Use of nail guns for fixing trussed rafter bracing, Technical Guidance - Ventilation of small roofs, Technical Guidance - Wall plates, bedding, lengths and joints. Spandrel Panels Context Around 8000 sites surveyed Approx. Southgate Centre Expansion, timber frame spandrel panel - horizontal 47x72 timber, studs typically @600c/c, one layer of 15mm fermacell on both sides (optional 38x89 studs with 18mm fermacell . NHBC - How to build compliant Spandrel Panels. 0000008836 00000 n 0000044989 00000 n Spandrel panels to cold roofs (January 2018) Published: 22 October 2020. NHBC - How to build compliant Spandrel Panels. 0000019233 00000 n 0000046837 00000 n 0000004459 00000 n For more information or to discuss how this new NHBC Technical Guidance may affect your build, please call our Design team on 01933 279597. Is standard bracing acceptable? 0000007132 00000 n 0000021557 00000 n Includes:A detailed summary of the key changes in NHBC Standards 2013. NHBC Standards 2006. 2.1 The Standards and Technical Requirements 2.2 Models3 General 3.1 Concrete and its reinforcement 3.1.1 Compliance 3.1.2 Provision information 3.1.3 Storage materials 3.1.4 Site mixed concrete 3.1.5 Ready mixed concrete 3.1.6 Concrete specification 3.1.7 Admixtures 3.1.8. You can access the latest and past issues below. 0000041042 00000 n 0000046998 00000 n 0000056915 00000 n Includes:NHBC Standards 2016; Housing Standards Review; combustible cladding for multi-storey builds. NHBC TECHNICAL GUIDANCE - Spandrel Panels to Cold Roofs Click here to access the document in full. spaced within 225mm of the top of the wall, including at gables Items to be taken into account include: They provide an alternative to the inner leaf of an exterior masonry wall at the gable end of a building. Knowlhill, Milton Keynes, Bucks, MK5 8FP. 0000015558 00000 n 0000030531 00000 n . hb```f`Z rAb,l,L@pDY}![l//? @5/"! 0000043200 00000 n Its definitely the best way to regularly keep up-to-date with our technical news so if you dont currently receive it, wed urge you to sign up. of a single-skin cladding solution for spandrel panels. 0000030449 00000 n 0000013645 00000 n The main points to be aware of are as follows: The minimum build up of blockwork below panel on traditional build must be 300mm but must always be higher than the top of the insulation. where intended to prevent rising damp, joints should have 100mm lapping, or be sealed or welded be considered in the design of masonry wall panel be used in accordance with the manufacturer's recommendations. 0000006297 00000 n 0000025914 00000 n 0000035376 00000 n The building designer/architect should agree fire protection requirements with the NHBC building control surveyor for the project (or local authority building control in Scotland and Northern Ireland), particularly for panels clad with weatherboarding . Technical Training - Pitched roof coverings 2. 0000018396 00000 n 0000056876 00000 n In a recent NHBC survey of 8,000 new homes sites, about 17% were already using spandrel panels. Click here to access the document in full. H\Ao0 herrera family durango, mexico . 0000031041 00000 n n Review NHBC Standards 2018 and familiarise yourself with the updated technical content n Contact Standards and Technical if you have any queries: please email [emailprotected] call 0344 633 1000 and ask for 'Technical'. 0000014224 00000 n 0000041749 00000 n Regulation Authority in respect of carrying on its insurance business and its 5aR mp"c45=nf4xh%GR},"}ZpDh9hkr 8R^AUw4PH^d/5`N/)[)upxE~?d{=T MH\6o 4)[1ViYNFUpP.V`P?\,9}ux~U#b>YZaNH\'NP\.^KxW\`K(2/3pJUkB M;hAES]#'O3Uv(M2 90!19For-c ^2fcpsCc%8x n,"^Y W@'hO\u9pl+P- ~r&d7 Mh{nwUL*7$F9,HY(`eD4rDLD?iW"O1\>OR[De-@.I5U;:/wXR>}xVWM#6Qg;,/< 8CZu2&LB+E:iyuwioWoL"$Ngy$3#,y#@C0"h4uq{qd"|]|xB6x$]9ODw`":TALJ kBi f>"{. 0000035309 00000 n NHBCs registered address is NHBC House, Davy Avenue, Includes:NHBC Standards 2016; Chapter 5.4 FAQs; auto fire suppression systems (Wales); new requirements for consumer units; fire safety issues. 0000045290 00000 n 0000001705 00000 n 00:00. 0000003824 00000 n 614 104 NHBC Risk Guide Spandrel Panels (Revised May 2020) (Refer to NHBC Technical Guidance 7.2/25, Technical Extra 23 and Trussed Rafter Association Guidance) . Posted on Haziran 25, 2022 | By Byline. 0000040977 00000 n Includes:Articles on aircrete blocks, FWMA and multipoint door locks. Spandrel panels to be restrained on both sides by bracing fixed to noggins secured to panels. 0000011042 00000 n 0000004795 00000 n Issues to be taken into account include: position ties for partial fill insulation. 0000033707 00000 n In a recent NHBC survey of 8,000 new homes . 0000032183 00000 n Spandrel panels should be designed by the manufacturer in accordance with the building designer's details and requirements and manufactured in accordance with guidance from the Structural Timber Association (www.structuraltimber.co.uk) or Trussed Rafter Association (www.tra.org.uk).