JJG 214-1980
Verification Regulation of Viscosimeter for Roll Down Ball Type (English Version)
- Standard No.
- JJG 214-1980
- Language
- Chinese, Available in English version
- Release Date
- 1980
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Latest
- JJG 214-1980
JJG 214-1980 history
- 1980 JJG 214-1980 Verification Regulation of Viscosimeter for Roll Down Ball Type
