
Explosive atmospheres—Part 11:Equipment protection by flameproof enclosures “d”—Method of test for ascertainment of maximum experimental safe gap
NORM herausgegeben am 29.10.2008
Designation standards: GB/T 3836.11-2008
Note: UNGÜLTIG
Publication date standards: 29.10.2008
Country: Chinese technical standard
Kategorie: Technische Normen GB