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EVS-EN ISO 6974-2:2002

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 2: Measuring-system characteristics and statistics for processing of data

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Kehtetu alates 05.06.2012
Alusdokumendid
ISO 6974-2:2001; EN ISO 6974-2:2002
Tegevusala (ICS grupid)
75.060 Maagaas
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Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
05.06.2012
Põhitekst
This part of ISO 6974 describes the data processing for the tailored analysis of natural gas. It includes the determination of the measuring system characteristics and the statistical approach to data handling and error calculation with the aim of defining the uncertainty in the mole fractions of the component measured.

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