UNI EN 12327 : 2012
Current
The latest, up-to-date edition.
GAS INFRASTRUCTURE - PRESSURE TESTING, COMMISSIONING AND DECOMMISSIONING PROCEDURES - FUNCTIONAL REQUIREMENTS
10-04-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Pressure testing
5 Commissioning and decommissioning
Annex A (informative) - Purging criteria
Annex B (informative) - List of CEN/TC 234
European Standards
This European Standard describes common principals for pressure testing, commissioning and decommissioning of gas infrastructures as covered by the functional European Standard of the Technical Committee CEN/TC 234, see Annex B.
| Committee |
CT 105
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 12327:2012 | Identical |
| SN EN 12327 : 2012 | Identical |
| NF EN 12327 : 2012 | Identical |
| NEN EN 12327 : 2012 | Identical |
| NS EN 12327 : 2012 | Identical |
| UNE-EN 12327:2013 | Identical |
| BS EN 12327:2012 | Identical |
| DIN EN 12327:2012-10 | Identical |
| EN 12327:2012 | Identical |
| NBN EN 12327 : 2012 | Identical |
| UNI/TR 11481 : 2013 | Usi del polietilene nelle linee dirette e nella distribuzione del gas combustibile - Tecnologie riconosciute e applicabili - Linee guida di orientamento per gli operatori |
| UNI 9167 : 2009 | INITIAL PRESSURE AND REDUCTION PLANTS FOR NATURAL GAS - DESIGN, CONSTRUCTION AND TESTING |
| UNI 10619-2 : 2014 | GAS PRESSURE CONTROL SYSTEMS AND/OR GAS MEASUREMENT INSTALLATIONS FOR INLET MAX PRESSURE UP TO 12 BAR FOR INDUSTRIAL AND DOMESTIC USE - PART 2: DESIGN, CONSTRUCTION AND TESTING - EQUIPMENT FOR GAS CONTROL |
| UNI 10619-1 : 2014 | GAS PRESSURE CONTROL SYSTEMS AND/OR GAS MEASUREMENT INSTALLATIONS FOR INLET MAX PRESSURE UP TO 12 BAR FOR INDUSTRIAL AND DOMESTIC USE - PART 1: DESIGN, CONSTRUCTION AND TESTING - GENERAL |
| UNI 9463-2 : 2012 | ODORISATION PLANTS AND ODORANT STORAGES FOR COMBUSTIBLE GASES EMPLOYED IN DOMESTIC OF SIMILAR USES - PART 2: ODORISATION PLANTS - DESIGN, CONSTRUCTION, TESTING AND SURVEILLANCE |
| EN 12732:2013+A1:2014 | Gas infrastructure - Welding steel pipework - Functional requirements |
| EN 1918-4:2016 | Gas infrastructure - Underground gas storage - Part 4: Functional recommendations for storage in rock caverns |
| EN 12007-3:2015 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 3: Specific functional requirements for steel |
| EN 1775:2007 | Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations |
| EN 12007-1:2012 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 1: General functional requirements |
| EN 12583:2014 | Gas Infrastructure - Compressor stations - Functional requirements |
| EN 1594:2013 | Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements |
| EN 1918-1:2016 | Gas infrastructure - Underground gas storage - Part 1: Functional recommendations for storage in aquifers |
| EN 1918-3:2016 | Gas infrastructure - Underground gas storage - Part 3: Functional recommendations for storage in solution-mined salt caverns |
| EN 12007-2:2012 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Specific functional requirements for polyethylene (MOP up to and including 10 bar) |
| EN 12007-4:2012 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 4: Specific functional requirements for renovation |
| EN 1918-5:2016 | Gas infrastructure - Underground gas storage - Part 5: Functional recommendations for surface facilities |
| EN 837-2:1997 | Pressure gauges - Part 2: Selection and installation recommendations for pressure gauges |
| EN 837-3:1996 | Pressure gauges - Part 3: Diaphragm and capsule pressure gauges - Dimensions, metrology, requirements and testing |
| EN 1918-2:2016 | Gas infrastructure - Underground gas storage - Part 2: Functional recommendations for storage in oil and gas fields |
| EN 1776:2015 | Gas infrastructure - Gas measuring systems - Functional requirements |
| EN 12186:2014 | Gas infrastructure - Gas pressure regulating stations for transmission and distribution - Functional requirements |
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