AS 3637.6-1991被替代
Underground mining - Winding suspension equipment Shackles and chains
出版：Standards Australia
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基本信息
標準編號： AS 3637.6-1991
發布時間：1991/9/16 0:00:00
標準類別：Standard
出版單位：Standards Australia
標準頁數：8
標準簡介
Specifies requirements for shackles and chains used in the suspension of vertical mine shaft conveyances. Design, materials, manufacture, marking and testing are specified. Appendices provide guidelines on permissible imperfections for magnetic particle inspection, and design guidelines for shackles and chain links.
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