JJG 719-1991
Verification Regulation for Working Standard of Direct-Current Electromotive Force (English Version)

Standard No.

JJG 719-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

National Metrological Verification Regulations of the People's Republic of China

Status

Be replaced 2022-06

Replace By

JJG 719-2021

Latest

JJG 719-2021

JJG 719-1991 history

• 2021 JJG 719-2021 Working Standards of DC Electromotive Force
• 1991 JJG 719-1991 Verification Regulation for Working Standard of Direct-Current Electromotive Force