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Overview ISO 5925:2025 specifies a standardized test method for measuring smoke leakage through smoke-control door and shutter assemblies and self-closing operable glazed elements. The standard cover…
Overview SIST ISO 5925:2026 - Smoke-control door, shutter assemblies and self-closing glazed elements - Ambient-temperature and medium-temperature leakage tests - specifies a standardized test method…