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ANSI/BHMA A156.22-2026
Standard for Gasketing
This Standard establishes requirements for the performance and installation of gasketing systems, including intumescent, applied to, or mortised to, doors, frames, or both. Included are performance tests intended to evaluate resistance to smoke and air infiltration, energy performance, and the life and durability of gasketing materials.
Builders Hardware Manufacturers Association [bhma]