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| Chinese National Standard List: Petroleum and natural gas in general |
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DZ 60-1988
Issued on: Translation Price(USD): 1090.0 |
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T/CI 186-2023 Feasibility evaluation and testing code of hydrogen-doped nature gas station process and safety
Issued on: 2023-11-16 Translation Price(USD): |
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T/JSTERA 40-2022
Issued on: 2022-09-01 Translation Price(USD): 255.0 |
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MT/T 1196-2020 Specifications for fracturing treatment design of coalbed methane wells
Issued on: 2020-07-09 Translation Price(USD): 280.0 |
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