Home / Standards / GB/T 45539-2025 GB/T 45539-2025 Active Technical requirements of proton exchange membrane eletrolyzer PEM电解槽技术要求 Standard Type GBT ICS 27.010 CCS F19 Status 现行 Issue Date 2025-03-28 Implementation 2025-07-01 Responsible Dept 国家标准委 Drafting Unit N/A