- Standard No.
- GB/T 3836.7-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- 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
- Lastest
-
GB/T 3836.7-2017
- Replace
-
GB 3836.7-2004
GB/T 3836.7-2017 history
- 2017 GB/T 3836.7-2017 Explosive atmospheres—Part 7: Equipment protection by powder filling “q”
- 2004 GB 3836.7-2004 Electrical apparatus for explosive gas atmospheres-Part 7:Power filling"q"
- 1987 GB 3836.7-1987 Electrical apparatus for explosive atmospheres--Sand filled electrical apparatus "q"
GB/T 3836.7-2017 Explosive atmospheres—Part 7: Equipment protection by powder filling “q” has been changed from GB 3836.7-2004 Electrical apparatus for explosive gas atmospheres-Part 7:Power filling"q".