ISO 17672:2016
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Brazing Filler metals |
EN 12327:2012
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Gas infrastructure - Pressure testing, commissioning and decommissioning procedures - Functional requirements |
EN 13480-2:2017
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Metallic industrial piping - Part 2: Materials |
EN ISO 14021:2016
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Environmental labels and declarations - Self-declared environmental claims (Type II environmental labelling) (ISO 14021:2016) |
EN ISO 5817:2014
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Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections (ISO 5817:2014) |
EN 751-3:1996/AC:1997
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Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 3: Unsintered PTFE tapes |
EN 15001-1:2009
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Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing |
EN 1045:1997
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Brazing - Fluxes for brazing - Classification and technical delivery conditions |
EN 1515-1:1999
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Flanges and their joints - Bolting - Part 1: Selection of bolting |
EN 13175:2014
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LPG EQUIPMENT AND ACCESSORIES - SPECIFICATION AND TESTING FOR LIQUEFIED PETROLEUM GAS (LPG) PRESSURE VESSEL VALVES AND FITTINGS |
EN 12007-3:2015
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Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 3: Specific functional requirements for steel |
EN 1775:2007
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Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations |
EN 10226-2:2005
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Pipe threads where pressure tight joints are made on the threads - Part 2: Taper external threads and taper internal threads - Dimensions, tolerances and designation |
EN ISO 3452-1:2013
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Non-destructive testing - Penetrant testing - Part 1: General principles (ISO 3452-1:2013, Corrected version 2014-05-01) |
EN 10216-5:2013
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Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes |
EN 1254-5:1998
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Copper and copper alloys - Plumbing fittings - Part 5: Fittings with short ends for capillary brazing to copper tubes |
EN ISO 17672:2016
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Brazing - Filler metals (ISO 17672:2016) |
EN 1057:2006+A1:2010
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Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applications |
EN 1254-1:1998
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Copper and copper alloys - Plumbing fittings - Part 1: Fittings with ends for capillary soldering or capillary brazing to copper tubes |
EN 12007-1:2012
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Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 1: General functional requirements |
EN 1254-2:1998
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Copper and copper alloys - Plumbing fittings - Part 2: Fittings with compression ends for use with copper tubes |
ISO 14024:1999
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Environmental labels and declarations Type I environmental labelling Principles and procedures |
EN 10088-3:2014
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Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes |
ISO 14021:2016
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Environmental labels and declarations — Self-declared environmental claims (Type II environmental labelling) |
EN 751-2:1996
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Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 2: Non-hardening jointing compounds |
EN 12266-2:2012
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Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements |
ISO 3183:2012
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Petroleum and natural gas industries Steel pipe for pipeline transportation systems |
EN 10216-2:2013
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Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties |
ISO 17640:2017
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Non-destructive testing of welds Ultrasonic testing Techniques, testing levels, and assessment |
ISO 5817:2014
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Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections |
ISO 3452-1:2013
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Non-destructive testing Penetrant testing Part 1: General principles |
EN 12266-1:2012
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Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements |
EN 10217-7:2014
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Welded steel tubes for pressure purposes - Technical delivery conditions - Part 7: Stainless steel tubes |
EN ISO 17637:2016
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Non-destructive testing of welds - Visual testing of fusion-welded joints (ISO 17637:2016) |
EN ISO 14025:2010
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Environmental labels and declarations - Type III environmental declarations - Principles and procedures (ISO 14025:2006) |
ISO/IEC 17020:2012
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Conformity assessment — Requirements for the operation of various types of bodies performing inspection |
EN 10217-2:2002/A1:2005
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WELDED STEEL TUBES FOR PRESSURE PURPOSES - TECHNICAL DELIVERY CONDITIONS - PART 2: ELECTRIC WELDED NON-ALLOY AND ALLOY STEEL TUBES WITH SPECIFIED ELEVATED TEMPERATURE PROPERTIES |
EN 583-1:1998/A1:2003
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NON-DESTRUCTIVE TESTING - ULTRASONIC EXAMINATION - GENERAL PRINCIPLES |
EN ISO 10497:2010
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Testing of valves - Fire type-testing requirements (ISO 10497:2010) |
EN 12068:1998
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Cold-rolled flat products made of high yield strength micro-alloyed steels for cold forming - General delivery conditions |
ISO 17637:2016
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Non-destructive testing of welds Visual testing of fusion-welded joints |
EN 751-1:1996
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Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 1: Anaerobic jointing compounds |
EN 14324:2004
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Brazing - Guidance on the application of brazed joints |
ISO 14025:2006
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Environmental labels and declarations — Type III environmental declarations — Principles and procedures |
ISO 10497:2010
|
Testing of valves — Fire type-testing requirements |
EN 10216-1:2013
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Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties |
EN ISO 17638:2016
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Non-destructive testing of welds - Magnetic particle testing (ISO 17638:2016) |
EN 10226-1:2004
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Pipe threads where pressure tight joints are made on the threads - Part 1: Taper external threads and parallel internal threads - Dimensions, tolerances and designation |
EN 12799:2000/A1:2003
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BRAZING - NON-DESTRUCTIVE EXAMINATION OF BRAZED JOINTS |
ISO 17638:2016
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Non-destructive testing of welds Magnetic particle testing |
EN 10253-2:2007
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Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements |
EN 10217-1:2002/A1:2005
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WELDED STEEL TUBES FOR PRESSURE PURPOSES - TECHNICAL DELIVERY CONDITIONS - NON-ALLOY STEEL TUBES WITH SPECIFIED ROOM TEMPERATURE PROPERTIES |
EN ISO/IEC 17020:2012
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Conformity assessment - Requirements for the operation of various types of bodies performing inspection (ISO/IEC 17020:2012) |
EN 287-1:2011
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Qualification test of welders - Fusion welding - Part 1: Steels |