EN ISO 12213-2:2009
Current
The latest, up-to-date edition.
09-09-2009
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Method of calculation
4.1 Principle
4.2 The AGA8-92DC 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 AGA8-92DC method
Annex C (normative) - Example calculations
Annex D (normative) - Pressure and temperature conversion
factors
Annex E (informative) - Performance over wider ranges of
application
Annex F (informative) - Subroutines in Fortran for the
AGA8-92DC method
Bibliography
ISO 12213 specifies 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.It is divided into three parts: this part, ISO 12213-2:2006, specifies a method for the calculation of compression factors when the detailed composition of the gas by mole fractions is known, together with the relevant pressures and temperatures.The method is applicable to pipeline quality gases within the ranges of pressure p and temperature T at which transmission and distribution operations normally take place, with an uncertainty of about +/- 0,1 %. It can be applied, with greater uncertainty, to wider ranges of gas composition, pressure and temperature.
| Committee |
CEN/TC 238
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| NS EN ISO 12213-2 : 2009 | Identical |
| I.S. EN ISO 12213-2:2009 | Identical |
| UNE-EN ISO 12213-2:2010 | Identical |
| PN EN ISO 12213-2 : 2010 | Identical |
| NEN EN ISO 12213-2 : 2009 | Identical |
| DIN EN ISO 12213-2:2010-01 | Identical |
| UNI EN ISO 12213-2 : 2010 | Identical |
| SS-EN ISO 12213-2:2009 | Identical |
| SN EN ISO 12213-2 : 2010 | Identical |
| NF EN ISO 12213-2 : 2009 | Identical |
| BS EN ISO 12213-2:2009 | Identical |
| ISO 12213-2:2006 | Identical |
| NBN EN ISO 12213-2 : 2009 | Identical |
| NF EN 12405-1 : 2005 + A2 2010 | GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION |
| 13/30277457 DC : 0 | BS EN 1776 - GAS INFRASTRUCTURE - GAS MEASURING SYSTEMS - FUNCTIONAL REQUIREMENTS |
| BS EN 12405-2:2012 | Gas meters. Conversion devices Energy conversion |
| PREN 12405-3 : DRAFT 2013 | GAS METERS - CONVERSION DEVICES - PART 3: FLOW COMPUTER |
| DIN EN 12405-3:2016-04 | Gas meters - Conversion devices - Part 3: Flow computer |
| BS EN 12405-1 : 2005 | GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION |
| UNI EN 12405-1 : 2010 | GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION |
| EN 12405-2:2012 | Gas meters - Conversion devices - Part 2: Energy conversion |
| PREN 12405-1 : DRAFT 2017 | GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION |
| UNE-EN 12405-3:2016 | Gas meters - Conversion devices - Part 3: Flow computer |
| DIN EN 1776:2016-05 | GAS INFRASTRUCTURE - GAS MEASURING SYSTEMS - FUNCTIONAL REQUIREMENTS |
| I.S. EN 1776:2015 | GAS INFRASTRUCTURE - GAS MEASURING SYSTEMS - FUNCTIONAL REQUIREMENTS |
| VDI 3986:2014-07 | Determination of efficiencies of conventional power stations |
| 13/30289289 DC : 0 | BS EN 12405-3 - GAS METERS - CONVERSION DEVICES - PART 3: FLOW COMPUTER |
| 09/30207853 DC : 0 | BS EN 12405-2 - GAS METERS - CONVERSION DEVICES - PART 2: ENERGY CONVERSION |
| UNI EN 12405-2 : 2012 | GAS METERS - CONVERSION DEVICES - PART 2: ENERGY CONVERSION |
| UNE-EN 12405-1:2006 | Gas meters - Conversion devices - Part 1: Volume conversion |
| I.S. EN 12405-3:2015 | GAS METERS - CONVERSION DEVICES - PART 3: FLOW COMPUTER |
| EN 12405-1:2005+A2:2010 | Gas meters - Conversion devices - Part 1: Volume conversion |
| BS EN 12405-3:2015 | Gas meters. Conversion devices Flow computer |
| DIN EN 12405-3 E : 2016 | GAS METERS - CONVERSION DEVICES - PART 3: FLOW COMPUTER |
| I.S. EN 12405-1:2005 | GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION |
| UNE-EN 1776:2017 | Gas infrastructure - Gas measuring systems - Functional requirements |
| BS EN 1776:2015 | Gas infrastructure. Gas measuring systems. Functional requirements |
| EN 1776:2015 | Gas infrastructure - Gas measuring systems - Functional requirements |
| DIN EN 12405-2:2012-10 | GAS METERS - CONVERSION DEVICES - PART 2: ENERGY CONVERSION |
| UNE-EN 12405-2:2013 | Gas meters - Conversion devices - Part 2: Energy conversion |
| I.S. EN 12405-2:2012 | GAS METERS - CONVERSION DEVICES - PART 2: ENERGY CONVERSION |
| 17/30356731 DC : 0 | BS EN 12405-1 - GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION |
| DIN EN 12405-1:2011-04 | GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION |
| EN 12405-3 : 2015 | GAS METERS - CONVERSION DEVICES - PART 3: FLOW COMPUTER |
| 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 |
| API MPM CH14.2 : 2ED 1994(R2012) | MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 14.2: COMPRESSIBILITY FACTORS OF NATURAL GAS AND OTHER RELATED HYDROCARBON GASES |
| AGA REPORT 8 : 92 REPRINT 94 | COMPRESSIBILITY AND SUPERCOMPRESSIBILITY FOR NATURAL GAS AND OTHER HYDROCARBON GASES TRANSMISSION MEASUREMENT |
| 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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