Home / Standards / JB/T 6313.1-1992 JB/T 6313.1-1992 Abolished 电工铜编织线 一般规定 Standard Type JB ICS N/A CCS N/A Status Abolished Issue Date 1992-06-26 Implementation 1993-01-01 Centralized Committee 机械工业部 Issuing Authority 机械工业部