{"id":2048,"date":"2015-01-15T08:00:24","date_gmt":"2015-01-15T13:00:24","guid":{"rendered":"https:\/\/roofingmagazine.com\/?p=2048"},"modified":"2017-10-20T14:03:58","modified_gmt":"2017-10-20T18:03:58","slug":"spri-revises-wind-design-standard-practice-roofing-assemblies-inclusion-international-building-code","status":"publish","type":"post","link":"https:\/\/roofingmagazine.com\/spri-revises-wind-design-standard-practice-roofing-assemblies-inclusion-international-building-code\/","title":{"rendered":"SPRI Revises Wind Design Standard Practice for Roofing Assemblies for Inclusion in the International Building Code"},"content":{"rendered":"

SPRI<\/a> has revised ANSI\/SPRI WD-1, Wind Design Standard Practice for Roofing Assemblies, to prepare the document for submission to and inclusion into the International Building Code (IBC)<\/a>. SPRI represents sheet membrane and component suppliers to the commercial roofing industry.<\/p>\n

This Wind Design Standard Practice provides general building design considerations, as well as a methodology for selecting an appropriate roofing system assembly to meet the rooftop design wind uplift pressures calculated in accordance with ASCE 7, Minimum Design Loads for Buildings and Other Structures. <\/p>\n

\u201cRevisions to ANSI\/SPRI WD-1 include additional insulation fastening patterns, along with more detailed practical examples,\u201d says Task Force Chairman Joe Malpezzi. \u201cThis Standard Practice is appropriate for non-ballasted Built-Up, Modified Bitumen, and Single-Ply roofing system assemblies installed over any type of roof deck.\u201d<\/p>\n

In addition, SPRI has revised and reaffirmed ANSI\/SPRI RD-1, Performance Standard for Retrofit Drains, in compliance with ANSI\u2019s five-year cycle requirements. This standard is a reference for those that design, specify or install retrofit roof drains designed for installation in existing drain plumbing on existing roofs.<\/p>\n

\u201cIt is important to note that the RD-1 Standard addresses the design of retrofit primary drains,\u201d says SPRI President Stan Choiniere. \u201cLocal codes may also require secondary or overflow drains. SPRI will also be revisiting this standard after upcoming code changes are released.\u201d<\/p>\n

For more information about these standards and to download a copy, visit SPRI\u2019s Web site<\/a> or contact the association<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

SPRI has revised ANSI\/SPRI WD-1, Wind Design Standard Practice for Roofing Assemblies, to prepare the document for submission to and inclusion into the International Building…<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"SPRI Revises #WindDesignStandard for #Roofing for #InternationalBuildingCode https:\/\/roofingmagazine.com\/?p=2048","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[8],"tags":[2307,2304,201,141,2306,2308,2309,903,268,2305],"jetpack_publicize_connections":[],"yoast_head":"\nSPRI Revises Wind Design Standard Practice for Roofing Assemblies for Inclusion in the International Building Code - 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