AS B104-1964 标准详情
- 标准号:AS B104-1964
- 中文标题:链块 - 手操作
- 英文标题:chain blocks - hand operated
- 标准类别:澳大利亚国家AS
- 发布日期:
Applies to the design and construction of hand operated chain blocks with various grades of load chain. The specification sets out applicable materials and design requirements for the various parts of the chain block, together with testing and markin
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