Home / Standards / GB/T 12753-2008 GB/T 12753-2008 Abolished Steel wire ropes for conveyer belts 输送带用钢丝绳 Standard Type GBT ICS 77.140.65 CCS H49 Status 废止 Issue Date 2008-08-19 Implementation 2009-04-01 Responsible Dept 中国钢铁工业协会 Drafting Unit 中国钢铁工业协会