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BS EN ISO 12213-3:2009

Current
Current

The latest, up-to-date edition.

Natural gas. Calculation of compression factor Calculation using physical properties
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

09-30-2009

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Method of calculation
  4.1 Principle
  4.2 The SGERG-88 equation
  4.3 Input variables
  4.4 Ranges of application
  4.5 Uncertainty
5 Computer program
Annex A (normative) - Symbols and units
Annex B (normative) - Description of the SGERG-88 method
Annex C (normative) - Example calculations
Annex D (normative) - Conversion factors
Annex E (informative) - Specification for pipeline quality
                        natural gas
Annex F (informative) - Performance over wider ranges of
                        application
Annex G (informative) - Subroutine SGERG.FOR in Fortran
Bibliography

Defines methods for the calculation of compression factors of natural gases, natural gases containing a synthetic admixture and similar mixtures at conditions under which the mixture can exist only as a gas.

Committee
PTI/15
DevelopmentNote
Renumbers and supersedes BS ISO 12213-3. Supersedes 94/505168 DC. (02/2006) Supersedes 05/30131390 DC. (10/2009)
DocumentType
Standard
Pages
46
PublisherName
British Standards Institution
Status
Current
Supersedes

ISO 80000-4:2006 Quantities and units Part 4: Mechanics
ISO 6976:2016 Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
ISO 12213-1:2006 Natural gas Calculation of compression factor Part 1: Introduction and guidelines
ISO 80000-5:2007 Quantities and units Part 5: Thermodynamics

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