组合使用关键词、标准类型、状态与 ICS 分类，快速定位所需国家标准。
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GB/T 22380.1-2017
Explosion protected safety technique of the petrol filling station—Part 1: Explosion protected safety technique requirements for fuel filling dispenser
GB/T 20936.4-2017
Gas detectors for explosive atmospheres—Part 4：Performance requirements of open path detectors for flammable gases
GB/T 20936.3-2017
Gas detectors for explosive atmospheres—Part 3: Guidance on functional safety of fixed gas detection systems
GB/T 20936.2-2017
Gas detectors for explosive atmospheres—Part 2：Selection，installation，use and maintenance of detectors for flammable gases and oxygen
GB/T 20936.1-2017
Gas detectors for explosive atmospheres—Part 1: Performance requirements of detectors for flammable gases
GB/T 19518.2-2017
Explosive atmospheres—Electrical resistance traces heating—Part 2: Application guide for design,installation and maintenance
GB/T 12476.3-2017
Electrical apparatus for use in the presence of combustible dust—Part 3: Classification of areas where combustible dusts are or may be present
GB/T 3836.5-2017
Explosive atmospheres—Part 5:Equipment protection by pressurized enclosure “p“
GB/T 3836.23-2017
Explosive atmospheres—Part 23：Group I，category EPL Ma equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust
GB/T 3836.21-2017
Explosive atmospheres—Part 21：Application of quality systems for equipment manufacture
GB/T 19518.1-2017
Explosive atmospheres—Electrical resistance traces heating—Part 1: General and testing requirements
GB 7958-2014
Capacitor discharge type exploders for coal mines
GB 3836.14-2014
Explosive atmospheres—Part 14: Classification of areas—Explosive gas atmosphere
GB 3836.9-2014
Explosive atmospheres―Part 9: Equipment protection by type of protection “m”
GB 3836.8-2014
Explosive atmospheres―Part 8: Equipment protection by type of protection “n”
GB/T 31234-2014
Technical specification for YBZT series Flameproof premium efficiency three-phase induction motor with copper rotor（Frame size 80 t0 200）
GB/T 30040.1-2013
Leak detection systems―Part 1：General principles
GB/T 30040.2-2013
Leak detection systems―Part 2：Pressure and vacuum systems
GB/T 30040.4-2013
Leak detection systems―Part 4：Liquid and/or vapour sensor systems for use in leakage containments or interstitial spaces
GB/T 30040.6-2013
Leak detection systems―Part 6：Sensors in monitoring wells