Home / Standards / GB/T 37477-2019 GB/T 37477-2019 Active Simulation test methods of surface support, launch and recovery for rescue system 救援装备水面搭载与吊放仿真试验方法 Standard Type GBT ICS 47.020.50 CCS U22 Status 现行 Issue Date 2019-05-10 Implementation 2019-12-01 Responsible Dept 国家标准委 Drafting Unit N/A