SR EN ISO 6974-5:2014

Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5: Isothermal method for nitrogen, carbon dioxide, C1 to C5 hydrocarbons and C6+ hydrocarbons (ISO 6974-5:2014)

ISO 6974-5:2014 describes a gas chromatographic method for the quantitative determination of the content of nitrogen, carbon dioxide and C1 to C5 hydrocarbons individually and a composite C6+ measurement, which represents all hydrocarbons of carbon number 6 and above in natural gas samples.

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General information

Status : Valid
Approval date : 12/23/2014
Number of pages : 32
ICS : 75.060 Natural gas
Technical Committee : 357 - Natural gas

Relations with other standards:

Replaces SR EN ISO 6974-5:2002
Normative reference SR EN ISO 6974-2:2012
Normative reference SR EN ISO 6974-1:2012
Normative reference SR EN ISO 6974-1:2012/AC:2012