Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
QX/T 642—2022 |
Technical requirements for automatic standard air pressure generators{译} {译} 自动标准气压发生器技术要求 |
China Meteorology Industry
Standards Automatic Pressure Generators |
![]() English PDF |
JJG 1107-2015 |
Automatic Standard Pressure Generators 自动标准压力发生器检定规程 |
China Metrological
Standards Automatic Pressure Generators |
![]() English PDF |
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