
American National Standard For Thresholds
出版:Builders Hardware Manufacturers Association

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基本信息
标准编号: BHMA A156.21:2009
发布时间:2009/8/19 0:00:00
标准类别:Standard
出版单位:Builders Hardware Manufacturers Association
标准页数:13
标准简介
Describes threshold types with identifying numbers, fastening systems, strength tests and gasketing tests.
本标准替代的旧标准
替代本标准的新标准
等同采用的国际标准
CGSB 69.37:1993 - Equivalent