AAMA 904:2021現(xiàn)行
Specification for Multi-Bar Hinges in Window Applications
出版：American Architectural Manufacturers Association
專家解讀視頻
基本信息
標準編號： AAMA 904:2021
標準類別：Standard
出版單位：American Architectural Manufacturers Association
標準頁數(shù)：0
標準簡介
This specification covers procedures, materials and performance criteria for determining the durability of multi-bar hinges used for opening and closing casement, projected, and parallel opening windows.
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