GB 3836.22
GB 3836.22, Total:2 items.
The international standard classification for "GB 3836.22" includes: Electrical apparatus for explosive atmospheres .
The Chinese standard classification for "GB 3836.22" includes: Explosion-proof electric apparatus .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 3836.22-2023 Explosive atmospheres—Part 22: Protection of equipment and transmission system using optical radiation
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
- GB/T 3836.22-2017 Explosive atmospheres—Part 22:Protection of equipment and transmission system using optical radiation
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