ISO5925.1 防煙門和卷簾組件漏氣試驗 – 標準名稱
ISO5925.1：Fire tests - Smoke-control door and shutter assemblies - Part 1: Ambient- and medium-temperature leakage tests
ISO5925.1：防火試驗防煙門和卷簾組件第1部分：室溫和環境溫度漏氣試驗
ISO5925.1 防煙門和卷簾組件漏氣試驗 – 適用范圍
ISO 5925的此部分中描述的測試確定了在指定的測試條件下，環境（冷）和中（溫）溫煙霧從門和百葉窗組件的一側泄漏到另一側的速率。該測試適用于旨在防止火災時煙霧通過的不同配置的門和百葉窗組件。
The test described in this part of ISO 5925 determines the rate of leakage of ambient (cold) and medium (warm) temperature smoke from one side of door and shutter assemblies to the other under the specified test conditions. The test is applicable to door and shutter assemblies of different configurations intended for purposes of controlling the passage of smoke in case of fire.
The acceptable leakage rates for different situations are not addressed in this part of ISO 5925, but rather are specified by the regulations of the controlling authorities.
The principle of the test is explained briefly in Annex A.
