GOST 687-1978
A. c. circuit-breakers for voltages exceeding 1000 V. General technical specifications

Standard No.

GOST 687-1978

Release Date

1978

Published By

RU-GOST R

Status

Withdraw 2007-04

Latest

GOST 687-1978

Replace

GOST 687-1970 GOST 688-1967

GOST 687-1978 history

• 1978 GOST 687-1978 A. c. circuit-breakers for voltages exceeding 1000 V. General technical specifications
• 0000 GOST 687-1970
• 0000 GOST 688-1967