SN EN ISO 6974-1 : 2012 CORR 2013
Current
The latest, up-to-date edition.
NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 1: GENERAL GUIDELINES AND CALCULATION OF COMPOSITION (ISO 6974-1:2012/COR 1:2012)
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and subscripts
5 Principles of analysis
6 Materials
7 Apparatus
8 Required characteristics
9 Sampling
10 Analytical procedure
11 Methods of test
12 Control chart
13 Uncertainty in the mole fraction of the normalized
components
14 Test report
Annex A (informative) Comparative characteristics of typical
analytical methods, as described in Parts 3 to 6 of
ISO 6974
Annex B (informative) Use of control charts
Bibliography
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