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ASTM E2307-25b Standard test method for determining fire resistance of perimeter fire barriers using intermediate-scale, multi-story test apparatus

Publication Year

2025

Document Status

Current

Abstract

Test method measuring the performance of the perimeter fire barrier and its ability to maintain a seal to prevent fire spread during the deflection and deformation of the exterior wall assembly and floor assembly.

Document History

Supersedes ASTM E2307-25.

Publisher Information

American Society for Testing and Materials

ASTM International offers global access to standards development for over 140 participating countries.