EN 1252-2:2001
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Cryogenic vessels - Materials - Part 2: Toughness requirements for temperatures between -80 °C and -20 °C
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EN ISO 6520-1:2007
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Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1: Fusion welding (ISO 6520-1:2007)
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EN 13458-1:2002
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Cryogenic vessels - Static vacuum insulated vessels - Part 1: Fundamental requirements
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ISO 6520-1:2007
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Welding and allied processes Classification of geometric imperfections in metallic materials Part 1: Fusion welding
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EN 1708-1:2010
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Welding - Basic welded joint details in steel - Part 1: Pressurized components
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EN 288-1:1992/A1:1997
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SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - GENERAL RULES FOR FUSION WELDING
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EN 288-3:1992/A1:1997
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SPECIFICATION AND APPROVAL OF WELDING PROCEDURES FOR METALLIC MATERIALS - PART 3: WELDING PROCEDURE TESTS FOR THE ARC WELDING OF STEELS
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EN 288-4:1992/A1:1997
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SPECIFICATION AND APPROVAL OF WELDING PROCEDURES FOR METALLIC MATERIALS - WELDING PROCEDURES FOR THE ARC WELDING OF ALUMINIUM AND ITS ALLOYS
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EN 1252-1:1998/AC:1998
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CRYOGENIC VESSELS - MATERIALS - PART 1: TOUGHNESS REQUIREMENTS FOR TEMPERATURES BELOW -80 DEGREE C
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EN 895:1995
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Destructive tests on welds in metallic materials - Transverse tensile test
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EN 13133:2000
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Brazing - Brazer approval
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EN 473:2008
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Non-destructive testing - Qualification and certification of NDT personnel - General principles
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EN 910 : 1996
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DESTRUCTIVE TESTS ON WELDS IN METALLIC MATERIALS - BEND TESTS
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EN 1797:2001
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Cryogenic vessels - Gas/material compatibility
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EN 10028-7:2016
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Flat products made of steels for pressure purposes - Part 7: Stainless steels
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EN 288-2:1992/A1:1997
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SPECIFICATION AND APPROVAL OF WELDING PROCEDURES FOR METALLIC MATERIALS - PART 2: WELDING PROCEDURE SPECIFICATION FOR ARC WELDING
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EN 1626:2008
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Cryogenic vessels - Valves for cryogenic service
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EN 13445-4 : 2014 COR 2017
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UNFIRED PRESSURE VESSELS - PART 4: FABRICATION
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EN 12300 : 1998 AMD 1 2006
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CRYOGENIC VESSELS - CLEANLINESS FOR CRYOGENIC SERVICE
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EN 287-2:1992/A1:1997
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APPROVAL TESTING OF WELDERS - FUSION WELDING - ALUMINIUM AND ALUMINIUM ALLOYS
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ISO 1106-1:1984
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Recommended practice for radiographic examination of fusion welded joints — Part 1: Fusion welded butt joints in steel plates up to 50 mm thick
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EN 875:1995
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Destructive tests on welds in metallic materials - Impact tests - Test specimen location, notch orientation and examination
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EN 13134:2000
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Brazing - Procedure approval
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PREN ISO 4126-2 : DRAFT 1998
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SAFETY DEVICES FOR PROTECTION AGAINST EXCESSIVE PRESSURE - PART 2: BURSTING DISC SAFETY DEVICES
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EN 288-8 : 1995
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SPECIFICATION AND APPROVAL OF WELDING PROCEDURES FOR METALLIC MATERIALS - PART 8: APPROVAL BY A PRE-PRODUCTION WELDING TEST
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PREN 13648-1 : DRAFT 1999
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CRYOGENIC VESSELS - SAFETY DEVICES FOR PROTECTION AGAINST EXCESSIVE PRESSURE - PART 1: SAFETY VALVES FOR CRYOGENIC SERVICE
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EN 1418:1997
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Welding personnel - Approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials
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PREN 10217-7 : DRAFT 2009
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WELDED STEEL TUBES FOR PRESSURE PURPOSES - TECHNICAL DELIVERY CONDITIONS - PART 7: STAINLESS STEEL TUBES
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EN 10028-4:2017
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Flat products made of steels for pressure purposes - Part 4: Nickel alloy steels with specified low temperature properties
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EN 970:1997
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Non-destructive examination of fusion welds - Visual examination
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EN 13068-3:2001
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Non-destructive testing - Radioscopic testing - Part 3: General principles of radioscopic testing of metallic materials by X- and gamma rays
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EN 1435:1997/A2:2003
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NON-DESTRUCTIVE TESTING OF WELDS - RADIOGRAPHIC TESTING OF WELDED JOINTS
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EN 287-1:2011
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Qualification test of welders - Fusion welding - Part 1: Steels
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