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ANSI/SPRI ED-1-2025 Design standard for edge systems used with low slope roofing systems

Publication Year

2025

Document Status

Current

Abstract

Requirements for wind load design for roof edge securement of roof edge systems, including gutters and nailers.

Document History

Proposed October 23, 2025. Supersedes the 2019 edition.

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.