EN 13349:2002
|
Copper and coppper alloys - Pre-insulated copper tubes with solid covering |
EN 1655:1997
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Copper and copper alloys - Declarations of conformity |
EN 1254-3:1998
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Copper and copper alloys - Plumbing fittings - Part 3: Fittings with compression ends for use with plastics pipes |
EN 682:2002/A1:2005
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ELASTOMERIC SEALS - MATERIALS REQUIREMENTS FOR SEALS USED IN PIPES AND FITTINGS CARRYING GAS AND HYDROCARBON FLUIDS |
EN 1254-4:1998/AC:1999
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COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 4: FITTINGS COMBINING OTHER END CONNECTIONS WITH CAPILLARY OR COMPRESSION ENDS |
EN 681-1:1996/A3:2005
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ELASTOMERIC SEALS - MATERIALS REQUIREMENTS FOR PIPE JOINT SEALS USED IN WATER AND DRAINAGE APPLICATIONS - PART 1: VULCANIZED RUBBER |
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 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 1057:2006+A1:2010
|
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 12449:2016
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Copper and copper alloys - Seamless, round tubes for general purposes |
EN 437:2003+A1:2009
|
Test gases - Test pressures - Appliance categories |
EN ISO 9001:2015
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Quality management systems - Requirements (ISO 9001:2015) |
ISO 6509:1981
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Corrosion of metals and alloys Determination of dezincification resistance of brass |
EN 12164:2016
|
Copper and copper alloys - Rod for free machining purposes |
PREN 1254-6 : DRAFT 2011
|
COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 6: FITTING WITH PUSH-FIT ENDS |
ISO 9924-1:2016
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Rubber and rubber products — Determination of the composition of vulcanizates and uncured compounds by thermogravimetry — Part 1: Butadiene, ethylene-propylene copolymer and terpolymer, isobutene-isoprene, isoprene and styrene-butadiene rubbers |
EN 549:1994
|
Rubber materials for seals and diaphragms for gas appliances and gas equipment |
EN ISO 6509 : 1995
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CORROSION OF METALS AND ALLOYS - DETERMINATION OF DEZINCIFICATION RESISTANCE OF BRASS |
EN 1982:2017
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Copper and copper alloys - Ingots and castings |
ISO 6957:1988
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Copper alloys Ammonia test for stress corrosion resistance |