DZ/T 0101.12-1994
Active
JJG 51-2003
Active
National Metrology and Inspection Regulations JJG
JJG 51-2003 Piston Pressure-Vaccum Gauge with Equilibrium Liquid Column
JJG 51-2003 Piston Pressure-Vaccum Gauge with Equilibrium Liquid Column
Basic Information
Standard Code:
JJG 51-2003
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2003-03-05
Implement Date:
2003-09-01
Pages:
17 pages
Scope
This procedure is applicable to the initial and subsequent verification of working reference standards with a measurement range of (-0.1 to 0.4) MPa, as well as first- and second-class standard piston pressure vacuum gauges (hereinafter referred to as pressure gauges) with a balanced liquid column.
Development Information
Replace the following standards
JJG 51-1983
Referenced Standards
JJG 727-1991
JJG 129-1990
Related Standards
JJG 204-1980
Active
JJG 204-1980 Meteorological Ventilation Psychrometer
SC 53-1980
Active
SC 53-1980 Transfer blade hydraulic steering gear repair quality standard
DZ 4-1981
Replaced
\nDZ 4-1981 Method for Compiling Product Models of Geological Instrumentation Equipment
SC 69-1982
Active
SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications
SC 72-1982
Active