[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-663217-105":3,"detail-sidebar-cat-0-en-105":80,"doc-detail-663217-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":73,"head_meta":75,"extra_data":77,"updated_unix":79},105,"en","p3ductal-construction-handbook-for-ducts-construction-and-installation-procedures","P3ductal Construction Handbook for Ducts - Construction and Installation Procedures","","P3ductal is a pre-insulated aluminium duct system designed to combine reliability, functional performance, and industrialised installation. Its effectiveness depends on product quality, on design and dimensioning quality, and on disciplined construction and installation processes. This handbook explains coded, standard procedures for constructing straight ducts and special pieces, and for step-by-step accessory applications to support installers and ensure compliance with declared technical performance.",{"@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/technology/","Technology",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/p3ductal-construction-handbook-for-ducts-construction-and-installation-procedures/663217/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/p3ductal-construction-handbook-for-ducts-construction-and-installation-procedures/663217.png","ImageObject",300,407,{"name":42,"@type":43},"Mary Man","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-29","2026-10-28",true,{"@type":52,"interactionType":53,"userInteractionCount":26},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68],{"name":59,"@type":60,"acceptedAnswer":61},"What factors influence the performance of an air conditioning duct distribution system?","Question",{"text":62,"@type":63},"Performance depends on product quality, the quality of design and dimensioning, and the quality of construction and installation processes.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"What is the purpose of this P3ductal handbook?",{"text":67,"@type":63},"It establishes clear standard, coded, and shared constructional procedures to ensure compliance with the technical performance declared by P3 and guaranteed by the P3ductal system.",{"name":69,"@type":60,"acceptedAnswer":70},"How does the handbook support duct installers in day-to-day work?",{"text":71,"@type":63},"It provides step-by-step guidance for constructing straight ducts and special pieces, and explains accessory application from cutting the profile or flange through complete installation.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},663217,1793225835,{"code":4,"msg":81,"data":82},"success",[83,87,91,95,100,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":84,"show_sort_weight":85,"slug":86},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":88,"show_sort_weight":89,"slug":90},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":92,"show_sort_weight":93,"slug":94},"Exam",70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":101,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":102,"slug":103},6,50,"technology",{"id":105,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},7,"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":96,"slug":129},19,"General","general",{"code":4,"msg":81,"data":131},{"doc_id":78,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":101,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":26,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":139,"language":140,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":12,"update_tm":79,"read_time":144},7421720224475,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","~~ ~~Chandbook for construction and installation of ductsC~~ ~~  \nindex  \nIntroduction 4  \nStraight ducts 5  \n1. Straight ducts 6  \n2. Construction using the strips method 8  \n3. End-caps 10  \nSpecial pieces 11  \n4. Round elbow 12  \n5. Round elbow with splitters 14  \n6. Raw edge elbow 16  \n7. Reductions 18  \n8. Take-offs 20  \n9. Offsets 22  \n10. Symmetrical two-way diverging junctions 24  \n11. Asymmetrical two-way diverging junctions 26  \n12. Three-way diverging junctions 28  \n13. Plenum 30  \n14. Construction using the strips method 31  \nApplication of accessories 33  \n15. Invisible flange 34  \n16. Flange for take-offs 36  \n17. Anti-vibration joint 38  \n18. Traditional flange 40  \n19. Turning vanes 42  \n20. Bracketing 46  \n21. Reinforcements 48  \n22. Dampers 50  \n23. Connection to machines 52  \n24. Grilles 54  \n25. Inspection doors 56  \nSpecial applications and interventions 59  \n26. Outdoor applications 60  \n27. Underground applications 62  \n28. Repairs 63  \n Introduction  \nP3ductal is the result of P3’s long years of experience in the field of ducts systems. P3ductal makes it possible to blend the features of reliability and functionality with the need for industrialisation of the construction process. P3ductal is the outcome of this philosophy: a pre-insulated aluminium duct of remarkable performance whose assembly and installation systems, carried out on the basis of specific coded procedures, simplify the installer’s job, thus ensuring excellent results on the technical, constructionaland economic levels.  \nThere are three aspects which influence the performance of an air conditioning distribution system:> the quality of the product used  \n> the quality of the design and dimensioning phases> the quality of the construction and installation processes  \nP3ductal responds most appropriately to all three aspects. This handbook enhances the already vast technical literature that P3 has produced. Just as the P3ductal technical handbook illustrated the technical performance of the ducts systems with P3ductal pre-insulated aluminium and the dimensioning handbook provides the professional with useful help in the delicate phase of designing the system, this construction handbook is a welcome aid to the duct layer in his daily job of construction and installation of ducts systems.  \nP3 has developed and launched a wide range of automatized equipment which not only simplifies but also adds speed and accuracy to the basic phases of plotting, cutting, bending, gluing and pressing of the pre-insulated aluminium duct. However, it should be noted that it is by analysing the phases involving manual construction that the constructional technique may be mastered.  \nThis handbook is basically divided into two parts aimed at illustrating the actual construction of ducts as well as the application of accessories.  \nThe first part illustrates the construction of both straight ducts and special pieces. For each working phase, details will be given of the measuring and cutting operations of the components and also of the assembly phase.  \nApplication of accessories will be explained step by step from the moment the profile or the flange is cut up to the complete installation procedure.  \nCurrently, there are a number of manufacturers who launch into the market ducts produced using the P3ductal system, often without complying with the standards laid down by P3 . To be able to ensure, regardless of the installation conditions, compliance with the technical performance declared by P3 and guaranteed by the P3ductal system, it becomes necessary to clearly define standard, coded and shared constructional procedures.  \nThe aim of this handbook is just that of establishing such criteria.  \n Methodological note  \nall constructional phases presented in this handbook are supplemented with illustrations showing P3ductal panels of 20mm thickness. The same techniques and methodological procedures are applicable to 30mm thick panels.  \n~~ ~~C straight ducts C~~ ","cbCaihpUfGD9FgFW","https://ap.wps.com/l/cbCaihpUfGD9FgFW","pdf",4684163,68,"English","# Introduction\n# Straight ducts\n## Construction using the strips method\n## End-caps\n## Special pieces\n## Round elbow\n## Reductions\n## Take-offs\n## Offsets\n## Diverging junctions\n## Plenum\n# Application of accessories\n## Invisible flange\n## Anti-vibration joint\n## Turning vanes\n## Bracketing\n## Dampers\n## Connection to machines\n## Grilles\n## Inspection doors\n# Special applications and interventions\n## Outdoor applications\n## Underground applications\n## Repairs","[{\"question\":\"What factors influence the performance of an air conditioning duct distribution system?\",\"answer\":\"Performance depends on product quality, the quality of design and dimensioning, and the quality of construction and installation processes.\"},{\"question\":\"What is the purpose of this P3ductal handbook?\",\"answer\":\"It establishes clear standard, coded, and shared constructional procedures to ensure compliance with the technical performance declared by P3 and guaranteed by the P3ductal system.\"},{\"question\":\"How does the handbook support duct installers in day-to-day work?\",\"answer\":\"It provides step-by-step guidance for constructing straight ducts and special pieces, and explains accessory application from cutting the profile or flange through complete installation.\"}]","P3ductal Construction Handbook for Ducts - Construction and Installation Procedures | PDF",171]