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I.S. EN ISO 18453:2005

Current
Current

The latest, up-to-date edition.

NATURAL GAS - CORRELATION BETWEEN WATER CONTENT AND WATER DEW POINT
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2005

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Terms and definitions
3 Development of the correlation
4 Range of application and uncertainty of the correlation
5 Correlation
Annex A (normative) Thermodynamic principles
Annex B (informative) Traceability
Annex C (informative) Examples of calculations
Annex D (informative) Subscripts, symbols, units,
        conversion factors and abbreviations
Bibliography

Outlines a method to provide users with a reliable mathematical relationship between water content and water dew point in natural gas when one of the two is known.

DocumentType
Standard
Pages
34
PublisherName
National Standards Authority of Ireland
Status
Current

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ISO 6975:1997 Natural gas — Extended analysis — Gas-chromatographic method
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
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ISO 14532:2014 Natural gas — Vocabulary
ISO Guide 30:2015 Reference materials Selected terms and definitions
ISO 10101-2:1993 Natural gas — Determination of water by the Karl Fischer method — Part 2: Titration procedure
ISO 13443:1996 Natural gas Standard reference conditions
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ISO 6568:1981 Natural gas — Simple analysis by gas chromatography
ISO 6974-1:2012 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 1: General guidelines and calculation of composition
ISO 7504:2015 Gas analysis Vocabulary
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 3534-1:2006 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability

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