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DR 04556 CP
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Underground mining - Shaft equipment Part 1: Drum winding overwind safety catch system
30-06-2017
03-12-2004
Proposes requirements for overwind safety catch systems in vertical shaft drum winding installations. Covers design, materials and testing. Appendices provide guidelines on the information to be provided by the purchaser and the supplier.
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