JJG 191-2018
Verification Regulations for Level Meter Calibrator (English Version)

Standard No.

JJG 191-2018

Language

Chinese, Available in English version

Release Date

2019

Published By

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

Latest

JJG 191-2018

Replace

JJG 191-2002

JJG 191-2018 history

• 2019 JJG 191-2018 Verification Regulations for Level Meter Calibrator
• 2002 JJG 191-2002 Verification Regulation of Calibrators for the Level
• 2003 JJG 191-1979 Verification Regulations for Level Meter Calibrator