Home / Standards / GB/T 11356.2-1997 GB/T 11356.2-1997 Abolished Belt drives--Pulley for classical and narrow V-belts drives(system based on effective width)--Geometrical inspection of grooves 带传动 普通及窄V带传动用带轮(有效宽度制) 槽形检验 Standard Type GBT ICS 21.220.10 CCS J18 Status 废止 Issue Date 1997-12-30 Implementation 1998-07-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A