steel wire ropes for mine hoisting (HS code(s): 731210); (ICS code(s): 77.140.65)

National Standard of the P.R.C., Steel wire ropes for mine hoisting; (71 page(s), in Chinese)

The document specifies the classification and designation, ordering information, material, technical requirements, inspection and test methods, qualification judgment, acceptance and arbitration, packaging, marking and quality certificate, safety, and use and maintenance for steel wire ropes for mine hoisting. The document applies to round strand ropes, shaped strand ropes and compacted strand ropes used for hoisting and matching in coal, metal or non-metal mine.