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 14245:2006
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Gas cylinders Specifications and testing of LPG cylinder valves Self-closing |
ISO 11114-1:2012
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Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 1: Metallic materials |
EN 10270-3:2011
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Steel wire for mechanical springs - Part 3: Stainless spring steel wire |
EN 13906-1:2013
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Cylindrical helical springs made from round wire and bar - Calculation and design - Part 1 : Compression springs |
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 |
ISO 13341:2010
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Gas cylinders — Fitting of valves to gas cylinders |
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) |
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 15995:2006
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Gas cylinders Specifications and testing of LPG cylinder valves Manually operated |
EN ISO 13341:2010/A1:2015
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Gas cylinders - Fitting of valves to gas cylinders - Amendment 1 (ISO 13341:2010/Amd 1:2015) |
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 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 12164:2016
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Copper and copper alloys - Rod for free machining purposes |
EN 12420:2014
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Copper and copper alloys - Forgings |
EN 837-1:1996/AC:1998
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PRESSURE GAUGES - BOURDON TUBE PRESSURE GAUGES - DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING |
EN 549:1994
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Rubber materials for seals and diaphragms for gas appliances and gas equipment |
EN ISO 15995:2010
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Gas cylinders - Specifications and testing of LPG cylinder valves - Manually operated (ISO 15995:2006) |
EN ISO 14245:2010
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Gas cylinders - Specifications and testing of LPG cylinder valves - Self-closing (ISO 14245:2006) |