Electrical apparatus for explosive gas atmospheres. Part 1. Construction and verification test of flameproof enclosures of electrical apparatus. First supplement. Appendix D. Method of test for ascertainment of maximum experimental safe gap
NORM herausgegeben am 15.2.2014
Designation standards: GOST 30852.2-2002
Publication date standards: 15.2.2014
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST