Home / Standards / GB/T 15393-1994 GB/T 15393-1994 Abolished Zinc coatings for steel wire 钢丝镀锌层 Standard Type GBT ICS 25.220.40 CCS H49 Status 废止 Issue Date 1994-12-22 Implementation 1995-10-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A