Shaanxi Provincial Standard of the People's Republic of China
Latest
DB61/T 1161-2018
Scope
This standard specifies the requirements and content of the applicable gas components and concentration range, method summary, reagents and materials, instruments and equipment, measurement steps, results and repeatability of laser Raman spectroscopy. This standard is applicable to the analysis of gas components of hydrogen, oxygen, nitrogen, carbon monoxide, carbon dioxide, hydrogen sulfide, methane, ethane, propane, n-butane, and isobutane in natural gas, and is suitable for the determination of one or more components.
DB61/T 1161-2018 history
2018DB61/T 1161-2018 Natural Gas Composition Analysis Laser Raman Spectroscopy Marshal