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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| NB/T 10034-2016 |
Recommended practices on measuring the properties of water-based fracturing fluid for coalbed methane 煤层气藏用水基压裂液性能评价方法 |
China Energy industry
Standards Methane measuring |
 English PDF |
| JJF 1514-2015 |
Examination Specification for China Metrology Certification-Interference Type Methane measuring Devices 光干涉式甲烷测定器制造计量器具许可考核必备条件 |
China Metrological
Standards Methane measuring |
English PDF |
| JJF 1513-2015 |
Examination Specification for China Metrology Certification. Catalysis Combustion Type Methane measuring Devices 催化燃烧式甲烷测定器制造计量器具许可考核必备条件 |
China Metrological
Standards Methane measuring |
English PDF |
| JJG 1040-2008 |
Verification Regulation of Digital Measuring Device for Optical Interference Methane Detector 数字式光干涉甲烷测定器检定仪检定规程 |
China Metrological
Standards Methane measuring |
English PDF |
| JJG 678-2007 |
Verification Regulation of Catalysis Combustion Type Methane measuring Device 催化燃烧式甲烷测定器检定规程 |
China Metrological
Standards Methane measuring |
English PDF |
| JJG 677-2006 |
Verification regulation of interference type Methane measuring device 光干涉型甲烷测定器检定规程 |
China Metrological
Standards Methane measuring |
English PDF |
| JJG(MT)5-1988 |
(Methane measuring optical interferometry test procedures) |
China Metrological
Standards Methane measuring |
English PDF |
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