NEN EN ISO 12213-3 : 2009
Current
The latest, up-to-date edition.
NATURAL GAS - CALCULATION OF COMPRESSION FACTOR - PART 3: CALCULATION USING PHYSICAL PROPERTIES
12-01-2013
1 Scope
2 Normative references
3 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 Suppliers of computer programmes
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) Performance over wider ranges of application
Annex F (informative) Subroutine SGERG.FOR in Fortran
Annex G (informative) 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.
| DevelopmentNote |
Supersedes NEN ISO 12213-3. (06/2005)
|
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN ISO 12213-3:2010-01 | Identical |
| ISO 12213-3:2006 | Identical |
| BS EN ISO 12213-3:2009 | Identical |
| UNE-EN ISO 12213-3:2010 | Identical |
| I.S. EN ISO 12213-3:2009 | Identical |
| UNI EN ISO 12213-3 : 2010 | Identical |
| EN ISO 12213-3:2009 | Identical |
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