Home / Standards / GB/T 37323-2019 GB/T 37323-2019 Active Marine pneumatic valve remote control system 船用气动阀门遥控系统 Standard Type GBT ICS 47.020.30 CCS U55 Status 现行 Issue Date 2019-03-25 Implementation 2019-10-01 Responsible Dept 国家标准委 Drafting Unit N/A