DR 05511 CP被替代
Underground mining - Shaft equipment Part 7: Sheaves
出版：Standards Australia
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基本信息
标准编号： DR 05511 CP
标准类别：Draft
出版单位：Standards Australia
标准页数：0
标准简介
Proposes requirements for sheaves in mine winding systems. Covers materials, manufacture, design, non-destructive testing and marking. Appendices provide information on rim dimensional proportions, surface stress between rope and sheave, sheave diameter and allowable wear for sheave rims without inserts.
替代本标准的新标准
