Home / Standards / GB 42283-2022 GB 42283-2022 Active Safety regulation for the marine liquefied natural gas fuel bunkering operation 液化天然气燃料水上加注作业安全规程 Standard Type GB ICS 03.220.40 CCS R09 Status 现行 Issue Date 2022-12-29 Implementation 2023-07-01 Responsible Dept 交通运输部 Drafting Unit N/A