Home / Standards / GB 25522-2010 GB 25522-2010 Active Mineral processing equipment - Safety requirements 矿物洗选设备 安全要求 Standard Type GB ICS 73.120 CCS D96 Status 现行 Issue Date 2010-12-01 Implementation 2011-10-01 Responsible Dept 工业和信息化部 Drafting Unit N/A