ANSI/SPRI WD-1-2025 Wind design standard procedure for non-ballasted roofing assemblies
Publication Year
2025
Document Status
Current
Abstract
General building design considerations as well as a methodology for selecting an appropriate roofing assembly to meet the building’s calculated rooftop design wind uplift pressures.
Document History
Approved March 25, 2025.
Publisher Information
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
Website: https://www.spri.org/
Email: info@spri.org
Tel: +1 781 647-7026
