BS 137:1930
Porcelain insulators for overhead power lines 3,000 volts and upwards

Standard No.

BS 137:1930

Release Date

1930

Published By

SCC

Status

Be replaced

Replace By

BS 137:1941

Latest

BS 137:1941

BS 137:1930 history

• 1955 BS 137:1941 Porcelain and toughened glass insulators for overhead power lines (3.3kV and upwards)
• 1930 BS 137:1930 Porcelain insulators for overhead power lines 3,000 volts and upwards