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PD CEN ISO/TR 24094:2007

Current

Current

The latest, up-to-date edition.

Analysis of natural gas. Validation methods for gaseous reference materials

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

12-31-2008

Foreword
1 Scope
2 Normative references
3 Development of the validation methods
4 Results of the VAMGAS project
Annex A (informative) - Report on the validation methods for
        gaseous reference materials
Bibliography

Specifies the validation of the calorific value and density calculated from current practice natural gas analysis by statistical comparison with values obtained by measurement using a reference calorimeter and a density balance.

Committee
PTI/15
DocumentType
Standard
Pages
54
PublisherName
British Standards Institution
Status
Current

Standards Relationship
ISO/TR 24094:2006 Identical
CEN ISO/TR 24094:2007 Identical

ISO 6974-6:2002 Natural gas Determination of composition with defined uncertainty by gas chromatography Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns
ISO 6976:2016 Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
ISO 6974-2:2012 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 2: Uncertainty calculations
ISO 6974-4:2000 Natural gas — Determination of composition with defined uncertainty by gas chromatography — Part 4: Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns
ISO/IEC Guide 98:1993 Guide to the expression of uncertainty in measurement (GUM)
ISO 6974-3:2000 Natural gas Determination of composition with defined uncertainty by gas chromatography Part 3: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and hydrocarbons up to C8 using two packed columns
ISO 6142:2001 Gas analysis Preparation of calibration gas mixtures Gravimetric method
ISO 9001:2015 Quality management systems — Requirements
ISO 6974-1:2012 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 1: General guidelines and calculation of composition
ISO 6974-5:2014 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

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