BS EN 12732 : 2013
Current
Current
The latest, up-to-date edition.
GAS INFRASTRUCTURE - WELDING STEEL PIPEWORK - FUNCTIONAL REQUIREMENTS
Amended by
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-01-2013
Publisher
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Quality system
5 Welding consumables
6 Production welding
7 Special procedures
8 Inspection of the weld joint
9 Documentation
10 Specific requirements for gas infrastructure with a
MOP up to and including 16 bar
11 Specific requirements for gas infrastructure with a
MOP greater than 16 bar
12 Specific requirements for metering, regulating and
compressor stations
Annex A (informative) - Qualification procedure for pipeline
welders (Girth welds and branch connections)
Annex B (informative) - Testing of lamination defects
Annex C (informative) - Time-of-flight diffraction technique
(TOFD)
Annex D (informative) - Critical aspects for hot-tap welding
or welding on in-service pipelines
Annex E (informative) - Visual examination of joints
Annex F (informative) - Manual ultrasonic testing of weld
joints for wall thickness between approximately
6 mm and 8 mm
Annex G (normative) - Acceptance criteria - Recommendations
for on-site production welds
Annex H (informative) - Brazing and aluminothermic welding
of leads for cathodic protection systems
Annex I (informative) - Significant technical changes between
this European Standard and the previous edition
Bibliography
Includes requirements for the production and testing of weld joints for the installation and modification of onshore steel pipelines and pipework used in gas infrastructure, including in-service pipelines, for all pressure ranges for the carriage of processed, non-toxic and non-corrosive natural gas according to EN ISO 13686 and for the carriage of non-conventional gases such as injected biomethane where: - the pipeline elements are made of unalloyed or low-alloyed carbon steel; - the pipeline is not located within commercial or industrial premises as integral part of the industrial process on those premises except for any pipelines and facilities delivering gas to such premises; - the pipework is not located within household installations according to EN 1775; - the design temperature of the system is between -40 degrees C up to and including 120 degrees C.
| Committee |
GSE/33
|
| DevelopmentNote |
Supersedes 97/701816 DC. (05/2005) Supersedes 09/30211880 DC. (08/2013) 2013 Edition Re-Issued in September 2014 & incorporates AMD 1 2014. Supersedes 13/30287386 DC. (10/2014)
|
| DocumentType |
Standard
|
| Pages |
76
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN 12732:2000-09 | Identical |
| NEN EN 12732 : 2013 + A1 2014 | Identical |
| EN 12732:2013+A1:2014 | Identical |
| DIN EN 12732:2014-07 | Identical |
| NS EN 12732 : 2013 + A1 2014 | Identical |
| I.S. EN 12732:2013 | Identical |
| UNI EN 12732 : 2014 | Identical |
| NBN EN 12732 : 2013 + A1 2014 | Identical |
| NF EN 12732 : 2013 + A1 2014 | Identical |
| SN EN 12732+A1:2014 | Identical |
| ONORM EN 12732 : JUL 2014 | Identical |
| ISO 3834-1:2005 | Quality requirements for fusion welding of metallic materials Part 1: Criteria for the selection of the appropriate level of quality requirements |
| ISO 17636-1:2013 | Non-destructive testing of welds — Radiographic testing — Part 1: X- and gamma-ray techniques with film |
| EN ISO 9692-1:2013 | Welding and allied processes - Types of joint preparation - Part 1: Manual metal arc welding, gas-shielded metal arc welding, gas welding, TIG welding and beam welding of steels (ISO 9692-1:2013) |
| EN ISO 7963:2010 | Non-destructive testing - Ultrasonic testing - Specification for calibration block No. 2 (ISO 7963:2006) |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| EN ISO 6520-1:2007 | Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1: Fusion welding (ISO 6520-1:2007) |
| ISO 14341:2010 | Welding consumables Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels Classification |
| EN 444:1994 | Non-destructive testing - General principles for radiographic examination of metallic materials by X- and gamma-rays |
| EN ISO 3834-3:2005 | Quality requirements for fusion welding of metallic materials - Part 3: Standard quality requirements (ISO 3834-3:2005) |
| EN ISO 5817:2014 | Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections (ISO 5817:2014) |
| EN 462-2:1994 | Non-destructive testing - Image quality of radiographs - Part 2: Image quality indicators (step/hole type) - Determination of image quality value |
| ISO 6520-1:2007 | Welding and allied processes Classification of geometric imperfections in metallic materials Part 1: Fusion welding |
| EN ISO 13686:2013 | Natural gas - Quality designation (ISO 13686:2013) |
| EN ISO 3834-2:2005 | Quality requirements for fusion welding of metallic materials - Part 2: Comprehensive quality requirements (ISO 3834-2:2005) |
| EN 1708-1:2010 | Welding - Basic welded joint details in steel - Part 1: Pressurized components |
| EN 1775:2007 | Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations |
| ISO 11666:2010 | Non-destructive testing of welds Ultrasonic testing Acceptance levels |
| ISO 23277:2015 | Non-destructive testing of welds Penetrant testing Acceptance levels |
| ISO 3834-4:2005 | Quality requirements for fusion welding of metallic materials Part 4: Elementary quality requirements |
| EN ISO 15613:2004 | Specification and qualification of welding procedures for metallic materials - Qualification based on pre-production welding test (ISO 15613:2004) |
| EN ISO 6892-1:2016 | Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1:2016) |
| ISO 17635:2016 | Non-destructive testing of welds — General rules for metallic materials |
| ISO 9712:2012 | Non-destructive testing Qualification and certification of NDT personnel |
| EN ISO 15612:2004 | Specification and qualification of welding procedures for metallic materials - Qualification by adoption of a standard welding procedure (ISO 15612:2004) |
| ISO 15610:2003 | Specification and qualification of welding procedures for metallic materials — Qualification based on tested welding consumables |
| EN ISO 3834-4:2005 | Quality requirements for fusion welding of metallic materials - Part 4: Elementary quality requirements (ISO 3834-4:2005) |
| ISO 14174:2012 | Welding consumables — Fluxes for submerged arc welding and electroslag welding — Classification |
| ISO/TR 15608:2017 | Welding Guidelines for a metallic materials grouping system |
| EN ISO 14171:2016 | Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels - Classification (ISO 14171:2016) |
| ISO 10893-8:2011 | Non-destructive testing of steel tubes Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections |
| ISO 2560:2009 | Welding consumables Covered electrodes for manual metal arc welding of non-alloy and fine grain steels Classification |
| ISO 6892-1:2016 | Metallic materials Tensile testing Part 1: Method of test at room temperature |
| EN ISO 6947:2011 | Welding and allied processes - Welding positions (ISO 6947:2011) |
| ISO 14731:2006 | Welding coordination Tasks and responsibilities |
| EN ISO 4063:2010 | Welding and allied processes - Nomenclature of processes and reference numbers (ISO 4063:2009, Corrected version 2010-03-01) |
| EN ISO 15609-2:2001/A1:2003 | SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - WELDING PROCEDURE SPECIFICATION - PART 2: GAS WELDING |
| EN ISO 23278 : 2015 | NON-DESTRUCTIVE TESTING OF WELDS - MAGNETIC PARTICLE TESTING - ACCEPTANCE LEVELS (ISO 23278:2015) |
| ISO 3183:2012 | Petroleum and natural gas industries Steel pipe for pipeline transportation systems |
| EN ISO 23277:2015 | Non-destructive testing of welds - Penetrant testing - Acceptance levels (ISO 23277:2015) |
| EN 10025-1:2004 | Hot rolled products of structural steels - Part 1: General technical delivery conditions |
| EN ISO 10893-8:2011 | Non-destructive testing of steel tubes - Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections (ISO 10893-8:2011) |
| ISO 23278:2015 | Non-destructive testing of welds Magnetic particle testing Acceptance levels |
| ISO 13686:2013 | Natural gas Quality designation |
| EN ISO 9712:2012 | Non-destructive testing - Qualification and certification of NDT personnel (ISO 9712:2012) |
| ISO 10863:2011 | Non-destructive testing of welds Ultrasonic testing Use of time-of-flight diffraction technique (TOFD) |
| ISO 17640:2017 | Non-destructive testing of welds Ultrasonic testing Techniques, testing levels, and assessment |
| ISO 15612:2004 | Specification and qualification of welding procedures for metallic materials Qualification by adoption of a standard welding procedure |
| ISO 5817:2014 | Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections |
| EN ISO 14174:2012 | Welding consumables - Fluxes for submerged arc welding and electroslag welding - Classification (ISO 14174:2012) |
| EN ISO 15611:2003 | Specification and qualification of welding procedures for metallic materials - Qualification based on previous welding experience (ISO 15611:2003) |
| ISO 9692-1:2013 | Welding and allied processes — Types of joint preparation — Part 1: Manual metal arc welding, gas-shielded metal arc welding, gas welding, TIG welding and beam welding of steels |
| ISO 15614-1:2017 | Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys |
| ISO 15609-1:2004 | Specification and qualification of welding procedures for metallic materials Welding procedure specification Part 1: Arc welding |
| EN ISO 17637:2016 | Non-destructive testing of welds - Visual testing of fusion-welded joints (ISO 17637:2016) |
| ISO 15611:2003 | Specification and qualification of welding procedures for metallic materials — Qualification based on previous welding experience |
| ISO 14171:2016 | Welding consumables Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels Classification |
| ISO 3834-2:2005 | Quality requirements for fusion welding of metallic materials Part 2: Comprehensive quality requirements |
| ISO/IEC 17020:2012 | Conformity assessment — Requirements for the operation of various types of bodies performing inspection |
| EN ISO 14341:2011 | Welding consumables - Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels - Classification (ISO 14341:2010) |
| EN ISO 17635:2016 | Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2016) |
| EN ISO 2560:2009 | Welding consumables - Covered electrodes for manual metal arc welding of non-alloy and fine grain steels - Classification (ISO 2560:2009) |
| ISO 17636-2:2013 | Non-destructive testing of welds — Radiographic testing — Part 2: X- and gamma-ray techniques with digital detectors |
| ISO 17632:2015 | Welding consumables Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of non-alloy and fine grain steels Classification |
| EN ISO 14731:2006 | Welding coordination - Tasks and responsibilities (ISO 14731:2006) |
| EN 10204:2004 | Metallic products - Types of inspection documents |
| CEN ISO/TR 15608:2017 | Welding - Guidelines for a metallic materials grouping system (ISO/TR 15608:2017) |
| EN ISO 17632:2015 | Welding consumables - Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of non-alloy and fine grain steels - Classification (ISO 17632:2015) |
| ISO 17637:2016 | Non-destructive testing of welds Visual testing of fusion-welded joints |
| EN ISO 10863:2011 | Non-destructive testing of welds - Ultrasonic testing - Use of time-of-flight diffraction technique (TOFD) (ISO 10863:2011) |
| EN ISO 15609-1:2004 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 1: Arc welding (ISO 15609-1:2004) |
| EN ISO 17636-2:2013 | Non-destructive testing of welds - Radiographic testing - Part 2: X- and gamma-ray techniques with digital detectors (ISO 17636-2:2013) |
| EN 462-1:1994 | Non-destructive testing - Image quality of radiographs - Part 1: Image quality indicators (wire type) - Determination of image quality value |
| EN ISO 3834-1:2005 | Quality requirements for fusion welding of metallic materials - Part 1: Criteria for the selection of the appropriate level of quality requirements (ISO 3834-1:2005) |
| ISO 14175:2008 | Welding consumables — Gases and gas mixtures for fusion welding and allied processes |
| ISO 15609-2:2001 | Specification and qualification of welding procedures for metallic materials Welding procedure specification Part 2: Gas welding |
| EN ISO 18275 : 2012 | WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC WELDING OF HIGH-STRENGTH STEELS - CLASSIFICATION (ISO 18275:2011) |
| EN 12517-1:2006 | Non-destructive testing of welds - Part 1: Evaluation of welded joints in steel, nickel, titanium and their alloys by radiography - Acceptance levels |
| ISO 15613:2004 | Specification and qualification of welding procedures for metallic materials Qualification based on pre-production welding test |
| ISO 4063:2009 | Welding and allied processes — Nomenclature of processes and reference numbers |
| EN ISO 636:2017 | Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels - Classification (ISO 636:2017) |
| ISO 7963:2006 | Non-destructive testing — Ultrasonic testing —- Specification for calibration block No. 2 |
| EN ISO 15610:2003 | Specification and qualification of welding procedures for metallic materials - Qualification based on tested welding consumables (ISO 15610:2003) |
| ISO 15607:2003 | Specification and qualification of welding procedures for metallic materials General rules |
| EN ISO 17636-1:2013 | Non-destructive testing of welds - Radiographic testing - Part 1: X- and gamma-ray techniques with film (ISO 17636-1:2013) |
| EN ISO 17638:2016 | Non-destructive testing of welds - Magnetic particle testing (ISO 17638:2016) |
| EN 1418:1997 | Welding personnel - Approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials |
| ISO 636:2017 | Welding consumables — Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels — Classification |
| ISO 18275:2011 | Welding consumables Covered electrodes for manual metal arc welding of high-strength steels Classification |
| ISO 17638:2016 | Non-destructive testing of welds Magnetic particle testing |
| ISO 3834-3:2005 | Quality requirements for fusion welding of metallic materials Part 3: Standard quality requirements |
| ISO 6947:2011 | Welding and allied processes Welding positions |
| EN ISO 15607:2003 | Specification and qualification of welding procedures for metallic materials - General rules (ISO 15607:2003) |
| EN ISO/IEC 17020:2012 | Conformity assessment - Requirements for the operation of various types of bodies performing inspection (ISO/IEC 17020:2012) |
| EN 287-1:2011 | Qualification test of welders - Fusion welding - Part 1: Steels |
| EN ISO 14175:2008 | Welding consumables - Gases and gas mixtures for fusion welding and allied processes (ISO 14175:2008) |
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