Home / Standards / GB/T 20936.1-2022 GB/T 20936.1-2022 Active Gas detectors for explosive atmospheres—Part 1: Performance requirements of detectors for flammable gases 爆炸性环境用气体探测器 第1部分:可燃气体探测器性能要求 Standard Type GBT ICS 29.260.20 CCS K35 Status 现行 Issue Date 2022-12-30 Implementation 2023-07-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A