ČSN EN 61557-4-ed.2 (356230)

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding

NORM herausgegeben am 1.12.2007

The information about the standard:

Designation standards: ČSN EN 61557-4-ed.2
Classification mark: 356230
Catalog number: 80002
Note: UNGÜLTIG
Publication date standards: 1.12.2007
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN