EN ISO 14021:2016
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Environmental labels and declarations - Self-declared environmental claims (Type II environmental labelling) (ISO 14021:2016) |
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 |
ISO 11114-1:2012
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Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 1: Metallic materials |
EN 1503-4:2016
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Valves - Materials for bodies, bonnets and covers - Part 4: Copper alloys specified in European Standards |
EN 10270-3:2011
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Steel wire for mechanical springs - Part 3: Stainless spring steel wire |
EN 14129:2014
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LPG Equipment and accessories - Pressure relief valves for LPG pressure vessels |
EN 1503-3:2000/AC:2001
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VALVES - MATERIALS FOR BODIES, BONNETS AND COVERS - PART 3: CAST IRONS SPECIFIED IN EUROPEAN STANDARDS |
ISO 14024:1999
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Environmental labels and declarations Type I environmental labelling Principles and procedures |
EN 1503-2:2000
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Valves - Materials for bodies, bonnets and covers - Part 2: Steels other than those specified in European Standards |
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 1503-1:2000
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Valves - Materials for bodies, bonnets and covers - Part 1: Steels specified in European Standards |
EN ISO 11114-1:2012/A1:2017
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GAS CYLINDERS - COMPATIBILITY OF CYLINDER AND VALVE MATERIALS WITH GAS CONTENTS - PART 1: METALLIC MATERIALS (ISO 11114-1: 2012/AMD 1:2017) |
EN 13480-3:2017
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Metallic industrial piping - Part 3: Design and calculation |
EN ISO 14025:2010
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Environmental labels and declarations - Type III environmental declarations - Principles and procedures (ISO 14025:2006) |
ISO 11114-2:2013
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Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 2: Non-metallic materials |
EN ISO 11114-2:2013
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Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2: Non-metallic materials (ISO 11114-2:2013) |
EN 10204:2004
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Metallic products - Types of inspection documents |
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 1563:2011
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Founding - Spheroidal graphite cast irons |
EN 12164:2016
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Copper and copper alloys - Rod for free machining purposes |
ISO 14025:2006
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Environmental labels and declarations — Type III environmental declarations — Principles and procedures |
EN 12420:2014
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Copper and copper alloys - Forgings |
EN 549:1994
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Rubber materials for seals and diaphragms for gas appliances and gas equipment |
EN 12165:2016
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COPPER AND COPPER ALLOYS - WROUGHT AND UNWROUGHT FORGING STOCK |
ISO 6957:1988
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Copper alloys Ammonia test for stress corrosion resistance |
EN 10088-1:2014
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Stainless steels - Part 1: List of stainless steels |
1997/23/EC : 1997
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DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT |