Electrical apparatus for explosive gas atmospheres. Part 5. Powder filling "q"
NORMA vydána dne 1.1.2001
Designation standards: GOST R 51330.6-99
Note: NEPLATNÁ
Publication date standards: 1.1.2001
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST