Home / Standards / GB 25971-2010 GB 25971-2010 Active Fire extinguishing agent hexafluoropropane(HFC236fa) 六氟丙烷(HFC236fa)灭火剂 Standard Type GB ICS 13.220.10 CCS C84 Status 现行 Issue Date 2011-01-10 Implementation 2011-06-01 Responsible Dept 国家消防救援局 Drafting Unit N/A