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EN ISO 4287:1998/A1:2009
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GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - SURFACE TEXTURE: PROFILE METHOD - TERMS, DEFINITIONS AND SURFACE TEXTURE PARAMETERS |
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EN 1514-1:1997
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Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts |
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EN 1515-1:1999
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Flanges and their joints - Bolting - Part 1: Selection of bolting |
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ISO 4287:1997
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Geometrical Product Specifications (GPS) — Surface texture: Profile method — Terms, definitions and surface texture parameters |
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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 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 |
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EN 1514-7:2004
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Flanges and their joints - Gaskets for PN-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges |
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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 |
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EN 1514-8:2004
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Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 8: Polymeric O-Ring gaskets for grooved flanges |
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ISO 7005-3:1988
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Metallic flanges Part 3: Copper alloy and composite flanges |
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ISO 6708:1995
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Pipework components Definition and selection of DN (nominal size) |
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ISO 887:2000
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Plain washers for metric bolts, screws and nuts for general purposes General plan |
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EN 1514-6:2003
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Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges |
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EN 10028-2:2017
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Flat products made of steels for pressure purposes - Part 2: Non-alloy and alloy steels with specified elevated temperature properties |
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EN 12449:2016
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Copper and copper alloys - Seamless, round tubes for general purposes |
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EN ISO 6708:1995
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Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995) |
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EN 1515-2:2001
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Flanges and their joints - Bolting - Part 2: Classification of bolt materials for steel flanges, PN designated |
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EN 1514-2:2014
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Flanges and their joints - Gaskets for PN-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges |
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EN ISO 887:2000/AC:2006
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PLAIN WASHERS FOR METRIC BOLTS, SCREWS AND NUTS FOR GENERAL PURPOSES - GENERAL PLAN (ISO 887:2000) |
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EN 764 : 1994
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PRESSURE EQUIPMENT - TERMINOLOGY AND SYMBOLS - PRESSURE, TEMPERATURE, VOLUME |
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ISO 468:1982
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Surface roughness — Parameters, their values and general rules for specifying requirements |
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EN 1514-4:1997
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Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges |
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EN 10222-2:2017
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Steel forgings for pressure purposes - Part 2: Ferritic and martensitic steels with specified elevated temperatures properties |
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EN 1333:2006
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Flanges and their joints - Pipework components - Definition and selection of PN |
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EN 10204:2004
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Metallic products - Types of inspection documents |
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EN 1514-3:1997
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Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 3: Non-metallic PTFE envelope gaskets |
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EN 12420:2014
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Copper and copper alloys - Forgings |
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EN 1982:2017
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Copper and copper alloys - Ingots and castings |
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EN 1652:1997/AC:2003
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COPPER AND COPPER ALLOYS - PLATE, SHEET, STRIP AND CIRCLES FOR GENERAL PURPOSES |
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EN 287-1:2011
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Qualification test of welders - Fusion welding - Part 1: Steels |