Home / Standards / GB/T 20936.3-2017 GB/T 20936.3-2017 Active Gas detectors for explosive atmospheres—Part 3: Guidance on functional safety of fixed gas detection systems 爆炸性环境用气体探测器 第3部分:固定式气体探测系统功能安全指南 Standard Type GBT ICS 29.260.20 CCS K35 Status 现行 Issue Date 2017-12-29 Implementation 2018-07-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A