
Electrical apparatus for use in the presence of combustible dust—Part 1-1:Electrical apparatus protected by enclosures and surface temperature limitation—Specification for apparatus
NORMA vydaná dňa 17.10.2000
Designation standards: GB 12476.1-2000
Note: NEPLATNÁ
Publication date standards: 17.10.2000
Country: Chinese technical standard
Kategória: Technické normy GB