JJG(石油) 17-1991
Verification Regulation of Dritling Fluid Rotary Viscosineter (English Version)

Standard No.

JJG(石油) 17-1991

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 2014-08

Replace By

SY/T 6978-2014

Latest

SY/T 6864-2020