Name: CEN ISO/TR 24094:2007
Brand: CEN

Analysis of natural gas - Validation methods for gaseous reference materials (ISO/TR 24094:2006)

Published date

14-11-2007

Publisher

Comite Europeen de Normalisation

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

ISO/TR 24094:2006 describes 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	CEN/TC 238
DocumentType	Technical Report
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
S.R. CEN ISO/TR 24094:2007	Identical
PD CEN ISO/TR 24094:2007	Identical
NEN NPR CEN ISO/TR 24094 : 2007	Identical
ISO/TR 24094:2006	Identical
UNE-CEN ISO/TR 24094:2012 IN	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 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
ISO/IEC Guide 98-3:2008	Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)