[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-662804-105":59,"doc-detail-662804-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","standard-symbols-systems","Standard Symbols - Systems","","Standard Symbols– Systems provides a structured reference for standardizing system representations using symbol conventions and related theories. It covers scope, system colour theory, and system abbreviation theory, then organizes practical guidance by system type, including mechanical, ductwork, pipework, electrical, and public health topics. The contents also address equipment and accessories, special cases such as flexible duct appearance and insulation appearances, fire-resistant duct appearance, clearance zones, and detailed subtopics like domestic water, drainage, fire fighting, fuels, medical gases, and containment.",{"@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":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/standard-symbols-systems/662804/",{"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/standard-symbols-systems/662804.png","ImageObject",300,407,{"name":92,"@type":93},"Hazel","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-29","2026-10-28",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What topics are included in the scope of Standard Symbols– Systems?","Question",{"text":112,"@type":113},"The document begins with scope and then presents supporting theories and system-specific sections, including mechanical, electrical, and public health system symbol conventions.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How does the document explain system colour and abbreviation conventions?",{"text":117,"@type":113},"It includes dedicated sections for system colour theory and system abbreviation theory, followed by guidance on systems and abbreviations.",{"name":119,"@type":110,"acceptedAnswer":120},"Which special cases and examples are addressed in the contents?",{"text":121,"@type":113},"Special cases include flexible duct appearance, insulation appearance, fire-resistant duct appearance, and how to show clearance zones, along with examples such as discharge ductwork and LTHW pipework.","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},662804,1793222563,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":24,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":129,"read_time":144},137441390410,"https://ap-avatar.wpscdn.com/avatar/2000252f4ab5702993?_k=1776741390130283984","Standard Symbols– Systems  \nContents  \nScope....................................................................................................................................................... 3  \nSystem Colour Theory ............................................................................................................................. 3  \nGeneral................................................................................................................................................ 3  \nMechanical.......................................................................................................................................... 4  \nDuctwork......................................................................................................................................... 4  \nPipework ......................................................................................................................................... 4  \nElectrical .............................................................................................................................................. 5  \nPublic Health ....................................................................................................................................... 5  \nOthers ................................................................................................................................................. 5  \nSystem Abbreviation Theory................................................................................................................... 5  \nEquipment and Accessories .................................................................................................................... 5  \nSpecial cases............................................................................................................................................ 6  \nFlexible Duct appearance.................................................................................................................... 6  \nInsulation appearance ........................................................................................................................ 7  \nFire Resistant Duct appearance .......................................................................................................... 8  \nHow to show Clearance Zones............................................................................................................ 8  \nSystems and Abbreviations..................................................................................................................... 9  \nMechanical Systems............................................................................................................................ 9  \nPipework ......................................................................................................................................... 9  \nDuctwork ....................................................................................................................................... 11  \nPublic Health Systems ....................................................................................................................... 11  \nDomestic Water ............................................................................................................................ 11  \nDrainage ........................................................................................................................................ 12  \nFire Fighting................................................................................................................................... 12  \nFuels .............................................................................................................................................. 13  \nMedical Gases ............................................................................................................................... 13  \nOther ..................................................","cbCairvp1X3vPVeY","https://ap.wps.com/l/cbCairvp1X3vPVeY","pdf",1889894,21,"English","# Scope\n# System Colour Theory\n## General\n## Mechanical\n## Ductwork\n## Pipework\n## Electrical\n## Public Health\n## Others\n# System Abbreviation Theory\n## Equipment and Accessories\n## Special cases\n## Flexible Duct appearance\n## Insulation appearance\n## Fire Resistant Duct appearance\n## How to show Clearance Zones\n# Systems and Abbreviations\n## Mechanical Systems\n## Pipework\n## Ductwork\n## Public Health Systems\n## Domestic Water\n## Drainage\n## Fire Fighting\n## Fuels\n## Medical Gases\n## Other\n## Electrical Systems\n## Containment\n## Systems and Colouration\n## Accessories and Colouration\n## Secondary systems examples\n## Discharge Ductwork\n## LTHW Pipework\n# Use examples","[{\"question\":\"What topics are included in the scope of Standard Symbols– Systems?\",\"answer\":\"The document begins with scope and then presents supporting theories and system-specific sections, including mechanical, electrical, and public health system symbol conventions.\"},{\"question\":\"How does the document explain system colour and abbreviation conventions?\",\"answer\":\"It includes dedicated sections for system colour theory and system abbreviation theory, followed by guidance on systems and abbreviations.\"},{\"question\":\"Which special cases and examples are addressed in the contents?\",\"answer\":\"Special cases include flexible duct appearance, insulation appearance, fire-resistant duct appearance, and how to show clearance zones, along with examples such as discharge ductwork and LTHW pipework.\"}]","Standard Symbols - Systems | PDF",53]