ANSI A250.4-2011現(xiàn)行
Test Procedure And Acceptance Criteria For Physical Endurance For Steel Doors, Frames And Frame Anchors
出版：Steel Door Institute
專家解讀視頻
基本信息
標準編號： ANSI A250.4-2011
發(fā)布時間：2011/6/10 0:00:00
標準類別：Standard
出版單位：Steel Door Institute
標準頁數(shù)：16
標準簡介
Defines a standard method of testing the performance of a steel door mounted in a hollow metal or channel iron frame installed with appropriate anchors, under conditions that might reasonably be considered an accelerated field operating condition.
標準備注
Supersedes and redesignates SDI A151.1 (03/2004)
