GB/T 27894.1-2011
AbolishedNatural gas - Determination of composition with defined uncertainty by gas chromatogramphy - Part 1：Guidelines for tailored analysis
天然气 在一定不确定度下用气相色谱法测定组成 第1部分：分析导则
Application Summary AI generated
This standard provides guidelines for using gas chromatography to determine the composition of natural gas with a defined level of uncertainty. It is applied in the natural gas industry for quality control, custody transfer, and process monitoring, ensuring accurate measurement of components like methane, ethane, and nitrogen. The standard is particularly relevant for laboratories and testing facilities conducting compositional analysis to meet contractual or regulatory requirements.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.