[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-662464-105":59,"doc-detail-662464-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","scaffold-design-edition-02","Scaffold Design - Edition 02","","Scaffold Design - Edition 02 explains why scaffolds must be designed to meet the Work at Height Regulations 2005 and how Schedule 3 Part 2 applies strength and stability calculations or conformity with recognized standard configurations. It defines generally recognised standard configurations, cites common references such as TG20:13 and manufacturer instructions, and addresses cases where scaffolds include non-standard elements requiring design advice. It also outlines good practice for documenting approvals, what scaffold design calculations and drawings must include, and when design checking or third-party review may be needed as complexity increases.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":40,"@type":76,"position":81},"https://docshare.wps.com/document/research-report/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/scaffold-design-edition-02/662464/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/scaffold-design-edition-02/662464.png","ImageObject",300,407,{"name":92,"@type":93},"Ezra","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-29","2026-10-28",true,{"@type":102,"interactionType":103,"userInteractionCount":14},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"When are strength and stability calculations required for scaffolding?","Question",{"text":112,"@type":113},"They are required under the Work at Height Regulations 2005 unless calculations are supported by a note covering the structural arrangements or the scaffold is assembled in conformity with a generally recognised standard configuration.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What does a generally recognised standard configuration mean in scaffold design?",{"text":117,"@type":113},"It refers to an authoritative document specifying how a scaffold should be constructed to remain safe throughout erection, use, and dismantling.",{"name":119,"@type":110,"acceptedAnswer":120},"What key information should a scaffold design drawing include?",{"text":121,"@type":113},"The drawing should clearly communicate requirements, including engineer details, revision status and dates, site address, scaffold dimensions, tie requirements, maximum working lifts, leg loads, couplers, and any inherent hazardous situations during the build.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},662464,1793218050,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":14,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":29,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":129,"read_time":143},1099514068035,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Scaffold Design  \nEdition  \n02  \nAt the leading edge of height safety  \nWallis House, Birchwood Park, Warrington, WA3 6FW  \nTel: 0345 6022418 Email: [hello@simian-risk.com](hello@simian-risk.com) [www.simian-risk.com](www.simian-risk.com)  \nPage 1 of 6 Rev 1-08/17  \nWhy Should Scaffolds be Designed?  \nThe Work at Height Regulations 2005 contain explicit requirements in relation to scaffolding.  \nSchedule 3, Part 2 of the Regulations, titled‘Additional Requirements for Scaffolding’states,“Strength and stability calculations for scaffolding shall be carried out unless: -  \na) a note of the calculations, covering the structural arrangements contemplated, is available; or  \nb) it is assembled in conformity with a generally recognised standard configuration…”  \nThis effectively gives those erecting the scaffold two options: -  \n1. Have the scaffold designed by calculation, or  \n2. Construct the scaffold in accordance with a known standard. (A generally recognised standard configuration)  \nWhat is a Generally Recognised Standard Configuration?  \nA generally recognised standard configuration can be interpreted as being an authoritative document that specifies how a scaffold should be constructed to ensure that it remains safe throughout erection, use and dismantling.  \nThere are many different types of generally recognised standard configurations, but the most commonly known and accepted are: -  \n❖ TG20:13 for tube and fitting scaffolding  \n❖ Manufacturer’s instructions for system scaffolds  \n❖ Manufacturer’s instructions for aluminium scaffolds  \nIn short, if a scaffold is constructed in accordance with the most appropriate standard, then it will be legally compliant and one of the easiest ways to achieve this is by working to a TG20 compliance sheet which can be found within Chapter 3 of TG20’s Operational Guide or be generated for an extended scope of structures by the TG20 eGuide.  \nWhat if a Scaffold Cannot be Built to a Generally Recognised Standard Configuration?  \nIn many situations, it is possible to construct scaffolding entirely to the most appropriate standard configuration and since the introduction of TG20:13, which significantly increased the number of ‘standard’  \nscaffolds , the requirement for design input has decreased. However, in situations where the scaffold is non-complex in configuration but contains a smaller complex element, design advice should be sought to  \nensure that the complex (or ‘non-standard’) element does not compromise the rest of the structure. It should be noted that TG20’seGuide also contains the ability to include‘add-on’ features that would previously have required design advice.  \nThe level of design input required will vary depending upon the type of scaffold and the level of required deviation, but this can often be confirmed quickly and easily by a competent Design Engineer.  \nAt the leading edge of height safety  \nWallis House, Birchwood Park, Warrington, WA3 6FW  \nTel: 0345 6022418 Email: [hello@simian-risk.com](hello@simian-risk.com) [www.simian-risk.com](www.simian-risk.com)  \nPage 2 of 6 Rev 1-08/17  \nScaffold Design   \nIt is good practice to ensure that all variations and their approvals are documented as this ensures traceability throughout the lifecycle of the scaffold.  \nScaffold Design Calculations  \nIt should be noted that where there is a legal requirement for a ‘scaffold design’, this means that the calculations that prove the integrity of a scaffold must be provided and does not refer to a drawing or sketch. However, it is common practice for Design Engineers to supplement their calculations with a design drawing as this is a simple way of communicating their requirements to those tasked with erecting the scaffolding structure they have designed.  \nWhat Should a Scaffold Design Drawing Look Like & What Detail Should it Contain?  \nTo ensure the design drawing accurately conveys the Design Engineer’s requirements, the following detail should be included: -  \nThere are no hard","cbCaiv5fUh89fbCB","https://ap.wps.com/l/cbCaiv5fUh89fbCB","pdf",795678,"English","# Why Should Scaffolds be Designed?\n# What is a Generally Recognised Standard Configuration?\n# What if a Scaffold Cannot be Built to a Generally Recognised Standard Configuration?\n# Scaffold Design Calculations\n# What Should a Scaffold Design Drawing Look Like & What Detail Should it Contain?\n# Design Checking\n# The Design Brief\n# Handover and Inspection of Scaffolds","[{\"question\":\"When are strength and stability calculations required for scaffolding?\",\"answer\":\"They are required under the Work at Height Regulations 2005 unless calculations are supported by a note covering the structural arrangements or the scaffold is assembled in conformity with a generally recognised standard configuration.\"},{\"question\":\"What does a generally recognised standard configuration mean in scaffold design?\",\"answer\":\"It refers to an authoritative document specifying how a scaffold should be constructed to remain safe throughout erection, use, and dismantling.\"},{\"question\":\"What key information should a scaffold design drawing include?\",\"answer\":\"The drawing should clearly communicate requirements, including engineer details, revision status and dates, site address, scaffold dimensions, tie requirements, maximum working lifts, leg loads, couplers, and any inherent hazardous situations during the build.\"}]","Scaffold Design - Edition 02 | PDF",15]