BS 7697:1993

Nominal voltages for low voltage public electricity supply systems.

NORMA vydaná dňa 7.1.2003

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The information about the standard:

Designation standards: BS 7697:1993
Note: NEPLATNÁ
Publication date standards: 7.1.2003
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategória: Technické normy BS