GB/T 40704-2021 Natural gas-Determination of odorant tetrahydrothiophene-On-line sampling gas chromatography method

Standard Number: GB/T 40704-2021
Chinese:天然气 加臭剂四氢噻吩含量的测定 在线取样气相色谱法
English:Natural gas-Determination of odorant tetrahydrothiophene-On-line sampling gas chromatography method

Effective Date:2022-05-01
Regulatory Authority:National Standardization Administration of China
Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China

Adheres to international standards:N
PDF Downloadable:Y

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