Home / Standards / GB/T 38309-2019 GB/T 38309-2019 Active Toxicity testing of fire effluents—Guidance for analysis of gases and vapours in fire effluents using FTIR gas analysis 火灾烟气流毒性组分测试 FTIR分析火灾烟气中气体组分的指南 Standard Type GBT ICS 13.220.40 CCS C80 Status 现行 Issue Date 2019-12-10 Implementation 2020-04-01 Responsible Dept 国家消防救援局 Drafting Unit N/A