SNV 24740-1937
Specifying rules for testing porcelain insulation used in high-voltage overhead lines

Standard No.

SNV 24740-1937

Release Date

1937

Published By

CH-SNV

Latest

SNV 24740-1937

SNV 24740-1937 history

• 1937 SNV 24740-1937 Specifying rules for testing porcelain insulation used in high-voltage overhead lines