JJG 369-1993
Verification Regulation of Plastic Ball Indentation Hardness Testing Machine (English Version)
- Standard No.
- JJG 369-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Latest
- JJG 369-1993
JJG 369-1993 history
- 1993 JJG 369-1993 Verification Regulation of Plastic Ball Indentation Hardness Testing Machine
