IS 283-1976
Specification for porcelain insulators for telegraph and telephone lines

Standard No.

IS 283-1976

Release Date

1976

Published By

IN-BIS

Latest

IS 283-1976

Scope

1.1 This standard covers the pin type porcelain insulators intended for use in supporting telegraph and telephone lines. 1.1.1 This standard does not cover insulators for communication lines running in close proximity to power transmission lines.

IS 283-1976 history

• 1976 IS 283-1976 Specification for porcelain insulators for telegraph and telephone lines