JJG 59-2007
Piston Gauge (English Version)
- Standard No.
- JJG 59-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Status
- 2023-03
- Replace By
- JJG 59-2022
- Latest
- JJG 59-2022
- Replace
- JJG 129-1990 JJG 727-1991 JJG 59-1990
- Scope
- This procedure is applicable to the initial verification, subsequent verification and in-use inspection of piston pressure gauges whose working medium is liquid with the upper limit of the measurement range being 0.6MPa ~ 500MPa.
JJG 59-2007 Referenced Document
- JJF 1001-1998 General Terms in Metrology and Their Definitions
- JJG 99-2006 Weights Regulation of weights
JJG 59-2007 history
- 2022 JJG 59-2022 liquid piston gauge
- 2007 JJG 59-2007 Piston Gauge
- 1990 JJG 59-1990 Standard Piston Gauge (Grade Ⅱ& Ⅲ)
JJG 59-2007 Piston Gauge has been changed from JJG 129-1990 Verification Regulation of Standard Piston-Type Pressure Gauge(Grade I).
JJG 59-2007 Piston Gauge has been changed from JJG 727-1991 Verification Regulation of Working Standard of Piston Manometers.
