
【国外标准】 Certification of Companies for Fusion Welding of Aluminum
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- W47.2-M1987 (R2003)
- 现行
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适用范围:
1. Scope
1.1 This Standard specifies requirements for certification of
companies engaged in fusion welding of aluminum performed as part of the fabrication or erection of aluminum structures.
1.2 Requirements necessary to obtain and maintain certif
标准号:
W47.2-M1987 (R2003)
标准名称:
Certification of Companies for Fusion Welding of Aluminum
英文名称:
Certification of Companies for Fusion Welding of Aluminum标准状态:
现行-
发布日期:
-
实施日期:
出版语种:
英文
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