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ISO 23277:2015

Current
Current

The latest, up-to-date edition.

Non-destructive testing of welds Penetrant testing Acceptance levels
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

02-03-2015

ISO 23277:2015 specifies acceptance levels for indications from surface breaking imperfections in metallic welds detected by penetrant testing. The acceptance levels are primarily intended for use during manufacture examination, but where appropriate, they can be used for in-service inspection.

The acceptance levels in ISO 23277:2015 are based on detection capabilities that can be expected when using techniques specified in ISO 3452 series and parameters recommended in annex. The acceptance levels can be related to welding standards, application standards, specifications, or codes. Such a relationship is shown in ISO 17635 for ISO 5817 and ISO 10042.

Acceptance levels for grouped indications are not covered by ISO 23277:2015.

DevelopmentNote
Supersedes ISO/DIS 23277. (03/2015)
DocumentType
Standard
Pages
4
PublisherName
International Organization for Standardization
Status
Current
Supersedes

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BS EN 13480-8:2017 Metallic industrial piping Additional requirements for aluminium and aluminium alloy piping
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EN ISO 17635:2016 Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2016)
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BS ISO 24394 : 2008 WELDING FOR AEROSPACE APPLICATIONS - QUALIFICATION TEST FOR WELDERS AND WELDING OPERATORS - FUSION WELDING OF METALLICCOMPONENTS
I.S. EN 13445-8:2014 UNFIRED PRESSURE VESSELS - PART 8: ADDITIONAL REQUIREMENTS FOR PRESSURE VESSELS OF ALUMINIUM AND ALUMINIUM ALLOYS
PREN 448 : DRAFT 2018 DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - FITTING ASSEMBLIES OF STEEL SERVICE PIPES, POLYURETHANE THERMAL INSULATION AND OUTER CASING OF POLYETHYLENE
BS EN ISO 15614-7:2016 Specification and qualification of welding procedures for metallic materials. Welding procedure test Overlay welding
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DIN EN ISO 15614-13:2012-10 Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 13: Upset (resistance butt) and flash welding (ISO 15614-13:2012)
UNE-EN 12542:2011 LPG equipment and accessories - Static welded steel cylindrical tanks, serially produced for the storage of Liquefied Petroleum Gas (LPG) having a volume not greater than 13 m³ - Design and manufacture
UNE-EN 14141:2014 Valves for natural gas transportation in pipelines - Performance requirements and tests
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I.S. EN 12952-6:2011 WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 6: INSPECTION DURING CONSTRUCTION; DOCUMENTATION AND MARKING OF PRESSURE PARTS OF THE BOILER
I.S. EN 13942:2009 PETROLEUM AND NATURAL GAS INDUSTRIES - PIPELINE TRANSPORTATION SYSTEMS - PIPELINE VALVES
I.S. EN 12732:2013 GAS INFRASTRUCTURE - WELDING STEEL PIPEWORK - FUNCTIONAL REQUIREMENTS
I.S. EN 14141:2013 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
I.S. EN 13480-8:2017&LC:2019 METALLIC INDUSTRIAL PIPING - PART 8: ADDITIONAL REQUIREMENTS FOR ALUMINIUM AND ALUMINIUM ALLOY PIPING
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UNE-EN 12952-5:2012 Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler
I.S. EN 1092-1:2007 FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES,FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 1: STEEL FLANGES
ISO 14313:2007 Petroleum and natural gas industries — Pipeline transportation systems — Pipeline valves
EN 13942:2009/AC:2009 PETROLEUM AND NATURAL GAS INDUSTRIES - PIPELINE TRANSPORTATION SYSTEMS - PIPELINE VALVES
EN 13942:2009 Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves (ISO 14313:2007 modified)
DIN EN 448:2016-02 DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - FITTING ASSEMBLIES OF STEEL SERVICE PIPES, POLYURETHANE THERMAL INSULATION AND OUTER CASING OF POLYETHYLENE
DIN EN 14276-2:2011-05 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
DIN EN 14141:2013-08 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
DIN ISO 24394:2013-12 WELDING FOR AEROSPACE APPLICATIONS - QUALIFICATION TEST FOR WELDERS AND WELDING OPERATORS - FUSION WELDING OF METALLIC COMPONENTS (ISO 24394:2008 + AMD. 1:2013)
UNI EN 14276-2 : 2011 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
UNI EN 12542 : 2010 LPG EQUIPMENT AND ACCESSORIES - STATIC WELDED STEEL CYLINDRICAL TANKS, SERIALLY PRODUCED FOR THE STORAGE OF LIQUEFIED PETROLEUM GAS (LPG) HAVING A VOLUME NOT GREATER THAN 13 MUE - DESIGN AND MANUFACTURE
ONORM EN 14276-2 : 2011 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
ÖNORM EN 14276-2:2020 07 01 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
EN 12542:2010 LPG equipment and accessories - Static welded steel cylindrical tanks, serially produced for the storage of Liquefied Petroleum Gas (LPG) having a volume not greater than 13 m³ - Design and manufacture
UNI EN 13942 : 2009 PETROLEUM AND NATURAL GAS INDUSTRIES - PIPELINE TRANSPORTATION SYSTEMS - PIPELINE VALVES
UNI EN 12952-5 : 2011 WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 5: WORKMANSHIP AND CONSTRUCTION OF PRESSURE PARTS OF THE BOILER
UNI EN 14141 : 2013 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
UNI EN 12952-6 : 2011 WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 6: INSPECTION DURING CONSTRUCTION; DOCUMENTATION AND MARKING OF PRESSURE PARTS OF THE BOILER
ONORM EN ISO 15614-13 : 2012 SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - WELDING PROCEDURE TEST - PART 13: UPSET (RESISTANCE BUTT) AND FLASH WELDING (ISO 15614-13:2012)
UNI EN 14420-4 : 2013 HOSE FITTINGS WITH CLAMP UNITS - PART 4: FLANGE CONNECTIONS
BS EN 16725:2016 Railway applications. Track. Restoration and repair of manganese crossings
16/30336440 DC : DRAFT MAR 2016 BS EN 1092-1 - FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 1: STEEL FLANGES
ISO 10855-3:2018 Offshore containers and associated lifting sets Part 3: Periodic inspection, examination and testing
DIN EN ISO 17635:2015-08 (Draft) NON-DESTRUCTIVE TESTING OF WELDS - GENERAL RULES FOR METALLIC MATERIALS (ISO 17635:2016)
PREN 12972 : DRAFT 2017 TANKS FOR TRANSPORT OF DANGEROUS GOODS - TESTING, INSPECTION AND MARKING OF METALLIC TANKS
15/30331856 DC : 0 BS EN ISO 10855-1 - OFFSHORE CONTAINERS AND ASSOCIATED LIFTING SETS - PART 1: OFFSHORE CONTAINER - DESIGN, MANUFACTURE AND MARKING
DIN EN ISO 15614-7:2015-01 (Draft) SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - WELDING PROCEDURE TEST - PART 7: OVERLAY WELDING (ISO 15614-7:2016)
NF ISO 24394 : 2009 WELDING FOR AEROSPACE APPLICATIONS - QUALIFICATION TEST FOR WELDERS AND WELDING OPERATORS - FUSION WELDING OF METALLIC COMPONENTS
EN 1092-1:2018 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges
17/30360691 DC : 0 BS EN 12972 - TANKS FOR TRANSPORT OF DANGEROUS GOODS - TESTING, INSPECTION AND MARKING OF METALLIC TANKS
16/30326248 DC : 0 BS EN 12542 - LPG EQUIPMENT AND ACCESSORIES - STATIC WELDED STEEL CYLINDRICAL TANKS, SERIALLY PRODUCED FOR THE STORAGE OF LIQUEFIED PETROLEUM GAS (LPG) HAVING A VOLUME NOT GREATER THAN 13 M[3] - DESIGN AND MANUFACTURE
EN 13445-8 : 2014 COR 2017 UNFIRED PRESSURE VESSELS - PART 8: ADDITIONAL REQUIREMENTS FOR PRESSURE VESSELS OF ALUMINIUM AND ALUMINIUM ALLOYS
UNE-EN ISO 15614-7:2017 Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 7: Overlay welding (ISO 15614-7:2016)
17/30351221 DC : 0 BS EN 14276-2 - PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
ISO 15614-7:2016 Specification and qualification of welding procedures for metallic materials Welding procedure test Part 7: Overlay welding
EN 12480:2018 Gas meters - Rotary displacement gas meters
I.S. EN 12480:2018 GAS METERS - ROTARY DISPLACEMENT GAS METERS
17/30337995 DC : DRAFT MAY 2017 BS ISO 24394 - WELDING FOR AEROSPACE APPLICATIONS - QUALIFICATION TEST FOR WELDERS AND WELDING OPERATORS - FUSION WELDING OF METALLIC COMPONENTS
07/30141879 DC : 0 ISO 24394 - WELDING IN AEROSPACE - QUALIFICATION TEST FOR WELDERS AND WELDING OPERATORS - WELDING OF METALLIC COMPONENTS
BS EN 12542:2010 LPG equipment and accessories. Static welded steel cylindrical tanks, serially produced for the storage of liquefied petroleum gas (LPG) having a volume not greater than 13 m<sup>3</sup>. Design and manufacture
ISO 15614-13:2012 Specification and qualification of welding procedures for metallic materials Welding procedure test Part 13: Upset (resistance butt) and flash welding
BS EN 12952-5:2011 Water-tube boilers and auxiliary installations Workmanship and construction of pressure parts of the boiler
BS EN 14276-2 : 2007 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
ISO 17635:2016 Non-destructive testing of welds — General rules for metallic materials
UNE-EN ISO 15614-13:2013 Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 13: Upset (resistance butt) and flash welding (ISO 15614-13:2012)
I.S. EN 14276-2:2007 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
BS EN 12952-6:2011 Water-tube boilers and auxiliary installations Inspection during construction; documentation and marking of pressure parts of the boiler
EN 14276-2:2007+A1:2011 Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements
BS EN 14420-4:2013 Hose fittings with clamp units Flange connections
BS EN 12732 : 2013 GAS INFRASTRUCTURE - WELDING STEEL PIPEWORK - FUNCTIONAL REQUIREMENTS
UNE-EN 12732:2014+A1:2014 Gas infrastructure - Welding steel pipework - Functional requirements
BS EN 13942:2009 Petroleum and natural gas industries. Pipeline transportation systems. Pipeline valves
UNE-EN 448:2017 District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene
EN 14420-4:2013 Hose fittings with clamp units - Part 4: Flange connections
EN 16725:2016 Railway applications - Track - Restoration and repair of manganese crossings
EN 14141:2013 Valves for natural gas transportation in pipelines - Performance requirements and tests
EN 448:2015 District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene
EN 13480-8:2017 Metallic industrial piping - Part 8: Additional requirements for aluminium and aluminium alloy piping
UNE-EN 16725:2017 Railway applications - Track - Restoration and repair of manganese crossings
UNE-EN ISO 17635:2017 Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2016)
15/30317351 DC : 0 BS EN 13480-8:2012/A2 - METALLIC INDUSTRIAL PIPING - PART 8: ADDITIONAL REQUIREMENTS FOR ALUMINIUM AND ALUMINIUM ALLOY PIPING
08/30180264 DC : DRAFT JUNE 2008 BS EN 13942 - PETROLEUM AND NATURAL GAS INDUSTRIES - PIPELINE TRANSPORTATION SYSTEMS - PIPELINE VALVES
UNE-EN 14276-2:2008 Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements
PREN 13445-8 : DRAFT 2013 UNFIRED PRESSURE VESSELS - PART 8: ADDITIONAL REQUIREMENTS FOR PRESSURE VESSELS OF ALUMINIUM AND ALUMINIUM ALLOYS
PREN 13445-5 : DRAFT 2011 UNFIRED PRESSURE VESSELS - PART 5: INSPECTION AND TESTING
18/30368651 DC : 0 BS EN 448 - DISTRICT HEATING PIPES - BONDED SINGLE PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - FACTORY MADE FITTING ASSEMBLIES OF STEEL SERVICE PIPES, POLYURETHANE THERMAL INSULATION AND A CASING OF POLYETHYLENE
UNE-EN 13445-8:2015 Unfired pressure vessels - Part 8: Additional requirements for pressure vessels of aluminium and aluminium alloys
UNI EN 13445-8 : 2015 UNFIRED PRESSURE VESSELS - PART 8: ADDITIONAL REQUIREMENTS FOR PRESSURE VESSELS OF ALUMINIUM AND ALUMINIUM ALLOYS
BS EN 448:2015 District heating pipes. Preinsulated bonded pipe systems for directly buried hot water networks. Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene
DIN EN 12952-5:2012-01 Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler
BS EN ISO 15614-13:2012 Specification and qualification of welding procedures for metallic materials. Welding procedure test Upset (resistance butt) and flash welding
BS ISO 17842-1:2015 Safety of amusement rides and amusement devices Design and manufacture
EN 12952-6:2011 Water-tube boilers and auxiliary installations - Part 6: Inspection during construction; documentation and marking of pressure parts of the boiler
ONORM EN 12952-6 : 2011 WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 6: INSPECTION DURING CONSTRUCTION, DOCUMENTATION AND MARKING OF PRESSURE PARTS OF THE BOILER
EN 12732:2013+A1:2014 Gas infrastructure - Welding steel pipework - Functional requirements
UNI EN ISO 15614-13 : 2012 SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - WELDING PROCEDURE TEST - PART 13: UPSET (RESISTANCE BUTT) AND FLASH WELDING
UNE-EN 12732:2014 Gas infrastructure - Welding steel pipework - Functional requirements

ISO 10042:2005 Welding Arc-welded joints in aluminium and its alloys Quality levels for imperfections
ISO 17635:2016 Non-destructive testing of welds — General rules for metallic materials
ISO 5817:2014 Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections
ISO 3452-1:2013 Non-destructive testing Penetrant testing Part 1: General principles
ISO 3452-2:2013 Non-destructive testing Penetrant testing Part 2: Testing of penetrant materials
ISO/TS 18173:2005 Non-destructive testing General terms and definitions
ISO 12706:2009 Non-destructive testing Penetrant testing Vocabulary

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