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Single Ply Roofing Industry

SPRI is an association of commercial thermosets, thermoplastics and modified bitumens roofing companies providing technical resources for contractors, architects and building owners, ranging from generic technical guidelines for design and application to general information about roof maintenance and emergency repairs.

465 Waverley Oaks Road
Suite 421
Waltham
SPRI
USA

Documents by this publisher

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Series details Title Year Status
ANSI/SPRI Standard ES-1-2003 Wind design standard for edge systems used with low slope roofing systems 2003 Withdrawn
ANSI/SPRI Standard FM 4435/ES-1-2017 Test standard for edge systems used with low slope roofing systems 2017 Withdrawn
ANSI/SPRI Standard FM 4435/ES-1-2022 Test standard for edge systems used with low slope roofing systems 2022 Current
ANSI/SPRI Standard FX-1-2021 Standard field test procedure for determining the withdrawal resistance of roofing fasteners 2021 Current
ANSI/SPRI Standard IA-1-2021 Standard field test procedure for verifying the suitability of roof substrates and adhesives 2021 Current
ANSI/SPRI Standard RP-4-2013 Wind design standard for ballasted single ply roofing systems 2013 Withdrawn
ANSI/SPRI Standard RP-4-2019 Wind design standard for ballasted single ply roofing systems 2019 Withdrawn
ANSI/SPRI Standard RP-4-2022 Wind design standard for ballasted single ply roofing systems 2022 Current

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