0000003624 00000 n 0000041055 00000 n 0000040199 00000 n NHBC - How to build compliant Spandrel Panels. 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. North End Manchester, Nh Homes For Sale, Rezo Cut Uk, Tyson Name Meaning Urban Dictionary, Nhbc Spandrel Panel Technical Guidance, Center For The Arts Nh, Man City Wages Revealed, Bones Heather Taffet, How To Use Coin Market Cap, Amish Ice House, Eurovision Simulator 2020, The guide is designed to reduce the risks, costs and waste from poor spandrel panel construction by housebuilders. In a recent NHBC survey of 8,000 new homes sites, about 17% were already using spandrel panels. James Avery Spiga Chain, 0000073140 00000 n NHBC TECHNICAL GUIDANCE - Spandrel Panels to Cold Roofs 7.2/25 January %' Wet mortar work essentials, Technical Training - Pitched roof coverings 3. nhbc spandrel panel technical guidance 0000006297 00000 n 0000033022 00000 n Note that only certain parts of NHBC's products and services are within the scope of UK financial services regulation. 7.2.24 Spandrel panels in cold roofs Spandrel panels shall provide satisfactory performance. 0000012017 00000 n nhbc spandrel panel technical guidance To help you interpret and apply the NHBC Standards we produce the following Technical Guidance Documents. 0000040283 00000 n 0000114617 00000 n 6.1.18 Wall ties and bed joint reinforcements - NHBC Standards 2023 Jonathan Fellingham, chairman of the TRA, said: As the use of pre-manufactured components and offsite construction grows in popularity, housebuilders are increasingly turning to spandrel panels. 0000031766 00000 n Panel framing is usually formed from vertical studs at Spandrel panels to be restrained on both sides by bracing fixed to noggins secured to panels. good practice. 0000004459 00000 n capital commitment disclosure ifrs - Flix Houphout-Boigny A Technical guidance on spandrel panels and gable wall installation. Technical Training - Pitched roof coverings 2. Using spandrel panels as the gable construction in a timber frame building, or as a continuation of the internal skin of a masonry cavity wall, means the panels must be designed to resist wind loadings acting on the end walls as well as loads applied by the claddings. 0000033402 00000 n 0000032072 00000 n 0000001705 00000 n 0000035593 00000 n Gable wall spandrel panels page 03 2 Structural considerations This guide provides information in relation to single leaf gable wall spandrel panels supported on the inner leaf of a masonry cavity gable wall. 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 position on to timber framed or masonry support walls. Government regulations on high rise buildings - Premier Guarantee 0000040582 00000 n 0000047025 00000 n 0000031302 00000 n 0000034166 00000 n 0000000016 00000 n 0000020964 00000 n 0000031118 00000 n Includes:A detailed summary of the key changes in NHBC Standards 2013. Trussed roof manufacturers report increasing interest in these offsite components, especially from large and volume housebuilders building low-rise housing and apartments.The new guide for masonry-built homes provides evidence-based technical best practice on the design, structural requirements, fire and acoustic performance, weather protection and safe installation of spandrel panels. NHBC - How to build compliant Spandrel Panels. . Where is it all going wrong? hb``g`g`g` |@1v90P 0000002593 00000 n gNLJwsLb|~ endstream endobj 357 0 obj <> endobj 358 0 obj <>stream 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$F9,HY(`eD4rDLD?iW"O1\>OR[[email protected];:/wXR>}xVWM#6Qg;,/< 8CZu2&LB+E:iyuwioWoL"$Ngy$3#,y#@C0"h4uq{qd"|]|xB6x$]9ODw`":TALJ kBi f>"{. NHBC is registered in England and Wales under 0000031041 00000 n 7.2.24 Spandrel panels - NHBC Standards 2021 NHBC Standards 2021 0000039054 00000 n 0000013645 00000 n 0000029639 00000 n 0000029182 00000 n hbbb`b``3 0h endstream endobj 352 0 obj <>/Metadata 31 0 R/Pages 30 0 R/StructTreeRoot 33 0 R/Type/Catalog/ViewerPreferences<>>> endobj 353 0 obj >/PageWidthList<0 595.276>>>>>>/Resources<>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Properties<>>>/Rotate 0/StructParents 0/TrimBox[0.0 0.0 595.276 841.89]/Type/Page>> endobj 354 0 obj <> endobj 355 0 obj <> endobj 356 0 obj <>stream 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. Regulation Authority in respect of carrying on its insurance business and its For more information or to discuss how this new NHBC Technical Guidance may affect your build, please call our Design team on 01933 279597. Includes:Updates to Approved Documents A, C and L, guidance on Part M, commissioning gas installations and the impact of relatively simple defects. The concrete fill in a cavity wall should stop at least 225mm below the base DPC. 0000020474 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. The new technical guidance issued by the NHBC this year affects spandrel and gable panels. 0000030224 00000 n H\@}. Technical Extra 11 - Pitched roofs. Items to be taken into account include: structural stability. Timber ledger to be fitted between last truss and blockwork to pick up plasterboard. 0000040205 00000 n 7.2.24 Spandrel panels in cold roofs - NHBC Standards 2023 0000037905 00000 n 0000004795 00000 n 0000034549 00000 n PDF Curtain walling formed from stacked windows and spandrel panels - NHBC PDF How to build compliant SPANDREL PANELS All Rights Reserved. Items to be taken into account include: structural stability. We produce Technical Extra to provide you with detailed updates to NHBC Standards, Building Regulations compliance and current best practice guidance. 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, 6.1.20 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, 7.1.4 Flat roof, terrace and balcony general design, 7.1.6 Flat roof, terrace and balcony structural design, 7.1.9 Profiled self-supporting metal decks, 7.1.10 Profiled self-supporting metal roofing, 7.1.11 Thermal insulation and vapour control, 7.1.12 Waterproofing layer and surface treatments, 7.1.13 Green and biodiverse (brown roofs) including roof gardens, 7.1.17 Accessible thresholds and upstands, 7.1.18 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. But TRA members and NHBC inspectors have shared concerns about the quality of construction in some areas, so its vital that housebuilders understand best practice in design and installation to achieve the best results. April 22nd, 2019 - NHBC Standards 2013 NHBC accepts the use of Kooltherm K15 Rainscreen Insulation Board provided it is installed used and maintained in accordance with this Certificate in relation to NHBC Standards Chapter 6 1 External masonry walls and Chapter 6 9 Curtain walling and cladding Current NHBC guidance precludes the use of faade To help you interpret and apply the NHBC Standards we produce the following Technical Guidance Documents. 0000018882 00000 n 7.2.24 Spandrel panels in cold roofs - NHBC Standards 2023 NHBC Standards 2023 Cookie Policy Home 1 Welcome 1.1 Contact us 1.2 What's changed 2 Introduction 2.1 The Standards and Technical Requirements 2.2 3D Models 3 General 3.1 Concrete and its reinforcement 3.1.1 Compliance 3.1.2 Provision of information 3.1.3 Storage of materials
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