Home / Standards / GB/T 40736-2021 GB/T 40736-2021 Active Mobile freight ropeway used in mining—Safety specifications 矿用移动式货运索道 安全规范 Standard Type GBT ICS 73.100.40 CCS D93 Status 现行 Issue Date 2021-10-11 Implementation 2022-05-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A