JJG 2060-1990
Verification Scheme of pH(acidity)Measuring Instruments (English Version)
- Standard No.
- JJG 2060-1990
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Status
- 2015-02
- Replace By
- JJG 2060-2014
- Latest
- JJG 2060-2014
JJG 2060-1990 history
- 2014 JJG 2060-2014 pH (acidity) Measuring Instruments
- 1990 JJG 2060-1990 Verification Scheme of pH(acidity)Measuring Instruments
