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DIN ISO 6143 E : 2004

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

GAS ANALYSIS - COMPARISON METHODS FOR DETERMINING AND CHECKING THE COMPOSITION OF CALIBRATION GAS MIXTURES
Superseded date

11-01-2006

Published date

01-12-2013

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

Foreword<br>Introduction<br>1 Scope<br>2 Terms and definitions<br>3 Symbols and abbreviated terms<br>4 Principle<br>5 General procedure<br>6 Special procedures<br>7 Test report<br>Annex A (normative) Procedures for data evaluation<br>Annex B (normative) Examples<br>Annex C (informative) Computer implementation of <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;recommended methods<br>Bibliography

Gives methods for - determining the composition of a calibration gas mixture by comparison with appropriate reference gas mixtures, - calculating the uncertainty of the composition of a calibration gas mixture in relation to the known uncertainty of the composition of the reference gas mixtures with which it was compared, - checking the composition attributed to a calibration gas mixture by comparison with appropriate reference gas mixtures, - comparing the composition of several calibration gas mixtures.

DocumentType
Standard
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy

Standards Relationship
ISO 6143:2001 Identical

DIN EN ISO 6974-6 E : 2005 NATURAL GAS - DETERMINATION OF COMPOSITION WITH DEFINED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 6: DETERMINATION OF HYDROGEN, HELIUM, OXYGEN, NITROGEN, CARBON DIOXIDE AND C[1] TO C[8] HYDROCARBONS USING THREE CAPILLARY COLUMNS
DIN EN ISO 6974-6:2005-08 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C<(Index)1> to C<(Index)8> hydrocarbons using three capillary columns (ISO 6974-6:2002)

ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
ISO 11843-1:1997 Capability of detection Part 1: Terms and definitions
ISO Guide 30:2015 Reference materials Selected terms and definitions
ISO 6141:2015 Gas analysis Contents of certificates for calibration gas mixtures

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