DIN EN ISO 6974-1:2012
Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012); German version EN ISO 6974-1:2012

Standard No.

DIN EN ISO 6974-1:2012

Release Date

2012

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN ISO 6974-1:2012-11

Latest

DIN EN ISO 6974-1:2012-11

Replace

DIN EN ISO 6974-1:2002 DIN EN ISO 6974-1:2010 DIN EN ISO 6974-2:2002

DIN EN ISO 6974-1:2012 Referenced Document

• ISO 10723 Natural gas - Performance evaluation for analytical systems*， 2012-12-01 Update
• ISO/IEC Guide 98-3 Uncertainty of measurement - Guide to the expression of uncertainty in measurement (GUM:1995). Extension to any number of output quantities

DIN EN ISO 6974-1:2012 history

• 2012 DIN EN ISO 6974-1:2012-11 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012); German version EN ISO 6974-1:2012
• 2012 DIN EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012); German version EN ISO 6974-1:2012
• 2001 DIN EN ISO 6974-1:2002 Natural gas — Determination of composition with defined uncertainty by gas chromatograph — Part 1: Guidelines for tailored analysis

DIN EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012); German version EN ISO 6974-1:2012 has been changed from DIN EN ISO 6974-2:2002 .