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Chinese National Standard Category: Explosion-proof electric apparatus

English Title: Explosive atmospheres - Part 12: Classification of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting current
Chinese Title: 爆炸性环境 第12部分:气体或蒸气混合物按照其最大试验安全间隙和最小点燃电流的分级
Standard No.: GB 3836.12-2008
Category No.: K35
Issued by: AQSIQ, SAC
Issued on: 1991-05-27
Implemented on: 2009-10-1
Status: superseded
Superseded by:GB/T 3836.11-2017 Explosive atmospheres—Part 11: Material characteristics for gas and vapourclassification—Test methods and data
Superseded on:2018-7-1
Abolished on:
Superseding:GB 3836.12-1991 Electrical apparatus for explosive atmospheres-Classification of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting currents
Word Count:3000 words
Similar Standards: GB/T 4961-1985   MT/T 429-2008   GB 7957-2023   GB/T 3836.22-2023   GB/T 22769-2023   GB/T 20936.1-2022   GB/T 3836.36-2022   GB/T 3836.21-2022   GB/T 3836.11-2022   GB/T 3836.16-2022   GB/T 3836.28-2021   GB/T 3836.35-2021   GB/T 3836.5-2021   GB/T 3836.29-2021   GB/T 3836.13-2021   GB/T 3836.4-2021   GB/T 3836.8-2021   GB/T 3836.1-2021   GB/T 25285.1-2021   GB/T 3836.3-2021  
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