ČSN IEC 621-4 (341635)

Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries) Part 4: Requirements for the installation

NORM herausgegeben am 1.3.1994

The information about the standard:

Designation standards: ČSN IEC 621-4
Classification mark: 341635
Catalog number: 15881
Note: UNGÜLTIG
Publication date standards: 1.3.1994
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN