Home / Standards / GB/T 1474-1988 GB/T 1474-1988 Abolished Lead and lead-antimony alloy wire 铅及铅锑合金线 Standard Type GBT ICS 77.120.60 CCS H62 Status 废止 Issue Date 1988-02-29 Implementation 1989-02-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A