Home / Standards / GB/T 40045-2021 GB/T 40045-2021 Active Fuel specification for hydrogen powered vehicles—Liquid hydrogen(LH2) 氢能汽车用燃料 液氢 Standard Type GBT ICS 75.160.20 CCS F19 Status 现行 Issue Date 2021-04-30 Implementation 2021-11-01 Responsible Dept 国家标准委 Drafting Unit N/A