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DIN EN 12327:2012-10

Current

Current

The latest, up-to-date edition.

GAS INFRASTRUCTURE - PRESSURE TESTING, COMMISSIONING AND DECOMMISSIONING PROCEDURES - FUNCTIONAL REQUIREMENTS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2012

Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
4 Pressure testing
      4.1 General
      4.2 Classification of test methods
      4.3 Hydrostatic testing
      4.4 Pneumatic testing
      4.5 Leak detection
      4.6 Test report
5 Commissioning and Decommissioning
      5.1 General/planning
      5.2 Commissioning
      5.3 Decommissioning
Annex A (informative) Purging criteria
Annex B (informative) List of TC 234 standards

Explains common principles for pressure testing, commissioning and decommissioning of gas infrastructures as covered by the functional European Standards of the Technical Committee CEN/TC 234.

DocumentType
Standard
Pages
21
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current

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
EN 12327:2012 Identical
NBN EN 12327 : 2012 Identical
UNI EN 12327 : 2012 Identical

EN 12732:2013+A1:2014 Gas infrastructure - Welding steel pipework - Functional requirements
EN 12327:2012 Gas infrastructure - Pressure testing, commissioning and decommissioning procedures - 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 12279:2000/A1:2005 GAS SUPPLY SYSTEMS - GAS PRESSURE REGULATING INSTALLATIONS ON SERVICE LINES - FUNCTIONAL REQUIREMENTS
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 837-1:1996/AC:1998 PRESSURE GAUGES - BOURDON TUBE PRESSURE GAUGES - DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING
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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