Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
JJG 956-2013 |
Verfication Regulation of Air Samplers 大气采样器检定规程 |
China Metrological
Standards Verfication |
English PDF |
SY/T 6757-2009 |
Calibration method of the Verfication device for downhole pressure gauge 井下压力计检定装置校准方法 |
China Oil & Gas Industry
Standards Verfication |
English PDF |
JJG 748-2007 |
Verfication Regulation of Oscilloscopic Polarograph 示波极谱仪检定规程 |
China Metrological
Standards Verfication |
English PDF |
JJG 25-2000 |
Verfication Regulation of Testing Device for Indicator |
China Metrological
Standards Verfication |
English PDF |
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