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EN 12168:2016
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Copper and copper alloys - Hollow rod for free machining purposes
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EN 1759-3:2003/AC:2004
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FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, CLASS DESIGNATED - PART 3: COPPER ALLOY FLANGES
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EN 1503-4:2016
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Valves - Materials for bodies, bonnets and covers - Part 4: Copper alloys specified in European Standards
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EN 1412:2016
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Copper and copper alloys - European numbering system
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EN 485-2:2016
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ALUMINIUM AND ALUMINIUM ALLOYS - SHEET, STRIP AND PLATE - PART 2: MECHANICAL PROPERTIES
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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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EN 1092-3:2003/AC:2007
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FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 3: COPPER ALLOY FLANGES
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EN 586-2:1994
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Aluminium and aluminium alloys - Forgings - Part 2: Mechanical properties and additional property requirements
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EN 1562:2012
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Founding - Malleable cast irons
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EN 12266-2:2012
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Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements
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EN 12167:2016
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COPPER AND COPPER ALLOYS - PROFILES AND BARS FOR GENERAL PURPOSES
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EN 736-2:2016
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Valves - Terminology - Part 2: Definition of components of valves
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CEN/TS 13388:2015
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Copper and copper alloys - Compendium of compositions and products
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EN 1653:1997/A1:2000
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COPPER AND COPPER ALLOYS - PLATE, SHEET AND CIRCLES FOR BOILERS, PRESSURE VESSELS AND HOT WATER STORAGE UNITS
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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 12266-1:2012
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Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
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EN 1092-4:2002
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Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges
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EN 12516-3:2002/AC:2003
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VALVES - SHELL DESIGN STRENGTH - PART 3: EXPERIMENTAL METHOD
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EN 1563:2011
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Founding - Spheroidal graphite cast irons
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EN 12164:2016
|
Copper and copper alloys - Rod for free machining purposes
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EN 12420:2014
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Copper and copper alloys - Forgings
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EN 12516-2:2014
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Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
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EN 12165:2016
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COPPER AND COPPER ALLOYS - WROUGHT AND UNWROUGHT FORGING STOCK
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EN 545:2010
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Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods
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EN 1092-2:1997
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Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
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EN 19:2016
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Industrial valves - Marking of metallic valves
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EN 1982:2017
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Copper and copper alloys - Ingots and castings
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EN 573-3:2013
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Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 3: Chemical composition and form of products
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EN 12163:2016
|
Copper and copper alloys - Rod for general purposes
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EN 736-3:2008
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Valves - Terminology - Part 3: Definition of terms
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EN 755-2:2016
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Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 2: Mechanical properties
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EN 1561:2011
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Founding - Grey cast irons
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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
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