SIS SEN 28 12 00-1972
Disconnectors (isolators) and earthing switches for voltages of 1 kVandabove. International recommendations'validity as Swedish standard

Standard No.

SIS SEN 28 12 00-1972

Release Date

1972

Published By

SE-SIS

Latest

SIS SEN 28 12 00-1972

SIS SEN 28 12 00-1972 history

• 1972 SIS SEN 28 12 00-1972 Disconnectors (isolators) and earthing switches for voltages of 1 kVandabove. International recommendations'validity as Swedish standard