NEMA C39.1-1981
Electrical Analog Indicating Instruments@ Requirements for

Standard No.

NEMA C39.1-1981

Release Date

1981

Published By

NEMA - National Electrical Manufacturers Association

Latest

NEMA C39.1-1981

NEMA C39.1-1981 history

• 1981 NEMA C39.1-1981 Electrical Analog Indicating Instruments@ Requirements for