Home / Standards / GB 17120-1997 GB 17120-1997 Abolished Metalforming machinery--Safety requirements 锻压机械 安全技术条件 Standard Type GB ICS 25.120.01 CCS J62 Status 废止 Issue Date 1997-12-01 Implementation 1998-05-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A