Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Title Standard No. Implemented On
Method for spot sampling of liquefied natural gasT/CGAS 019-2022
Design code for fracturing construction of surface coalbed methane wellsMT/T 1196-2020
Classifications for petroleum resources and reservesGB/T 19492-20202020-5-1
Green mine Construction Specification of Onshore Petroleum and Natural Gas MineDZ/T 0317-20182018-10-1
Liquefied Natural Gas GlossarySY/T 6936-20132014-4-1
Operation regulation for liquefied natural gas receiving terminalSY/T 6928-20122013-3-1
Classifications for petroleum resources/reservesGB/T 19492-20042004-10-1
Standard test methods for determination of nickel vanadium and iron in crude oils and residual fuels by inductively coupled plasma (ICP) atomic emission spectrometrySH/T 0715-20022002-7-1
Design specification of general plan for oil and natural gas projectSY/T 0048-20002001-6-1
Natural gas-Determination of mercury--Cold atomic fluorescent spectrophotometryGB/T 16781.2-19971997-10-1
Natural gas-Determination of sulfur-Oxidative microcoulometry methodGB/T 11061-19971997-10-1
Sampling method of oil vapourJT/T 315-19971997-10-1
Natural gas-Determination of mercury-Atomic absorption spectrometryGB/T 16781.1-19971997-10-1
Component analysis for C1~C12 in oil field gas - Relevant unification - Gas chromatography methodSY/T 0529-19931994-6-1
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