HD 394.1-1979
Specification for Conduits for Electrical Installations Part 1 General Requirements

Standard No.

HD 394.1-1979

Release Date

1979

Published By

European Committee for Electrotechnical Standardization（CENELEC）

Latest

HD 394.1-1979

HD 394.1-1979 history

• 1979 HD 394.1-1979 Specification for Conduits for Electrical Installations Part 1 General Requirements