EN 1254-1:1998
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Copper and copper alloys - Plumbing fittings - Part 1: Fittings with ends for capillary soldering or capillary brazing to copper tubes
Superseded date
06-03-2021
Superseded by
Published date
01-21-1998
Publisher
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Foreword
1 Scope
2 Normative references
3 Definitions
3.1 plumbing fitting
3.2 capillary end
3.3 reducer (capillary soldering or brazing for copper tube)
3.4 adaptor fitting
3.5 nominal diameter
4 Requirements
4.1 General
4.2 Materials
4.3 Dimensions and tolerances
4.4 Design and manufacture
4.5 Production test requirements
4.6 Type test requirements
5 Test methods
5.1 Assembly dimensions
5.2 Leaktightness under internal hydrostatic pressure
5.3 Pressure test
5.4 Carbon in bore tests
5.5 Dezincification resistance test
5.6 Stress corrosion resistance test
6 Designation
7 Marking
7.1 General
7.2 Dezincification resistant copper-zinc alloys
8 Documentation
8.1 Declaration of conformity
8.2 User instructions
Annex A (normative) Carbon film test
Annex B (normative) Determination of mean depth of dezincification
Annex C (informative) Bibliography
This European standard specifies materials, assembly dimensions and tolerances and test requirements for fittings of copper and copper alloys with or without plating. Maximum permissible temperatures and pressures are also established. This part of prEN 1254 specifies connection end dimensions of capillary soldering and brazing ends for the purposes of joining copper tubes specified in EN 1057. Fittings may comprise a combination of any of the end types specified in prEN 1254-1 to prEN 1254-5 or other standards. The standard establishes a designation system for the fittings.
| Committee |
CEN/TC 133
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ONORM EN 1254-1 : 1998 | Identical |
| UNI EN 1254-1 : 2000 | Identical |
| UNE-EN 1254-1:1999 | Identical |
| I.S. EN 1254-1:1998 | Identical |
| NBN EN 1254-1 : 1998 | Identical |
| PN EN 1254-1 : 2004 | Identical |
| NS EN 1254-1 : 1ED 1998 | Identical |
| SN EN 1254-1 : 1998 | Identical |
| BS EN 1254-1:1998 | Identical |
| NF EN 1254-1 : 1998 | Identical |
| DIN EN 1254-1:1998-03 | Identical |
| NEN EN 1254-1 : 1998 | Identical |
| I.S. EN 16125:2015 | LPG EQUIPMENT AND ACCESSORIES - PIPEWORK SYSTEMS AND SUPPORTS - LPG IN LIQUID PHASE AND VAPOUR PRESSURE PHASE |
| 13/30279702 DC : 0 | BS EN 331 - MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS |
| 10/30227098 DC : 0 | BS EN 16125 - LPG EQUIPMENT AND ACCESSORIES - PIPEWORK SYSTEMS AND SUPPORTS - LPG LIQUID PHASE AND VAPOUR PRESSURE PHASE |
| 03/118276 DC : DRAFT NOV 2003 | BS EN 14812-1 - WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - CHEMICAL DOSING SYSTEMS - REQUIREMENTS FOR PERFORMANCE AND SAFETY TESTING - PART 1: PRE-SET DOSING SYSTEMS |
| 05/30128654 DC : DRAFT FEB 2005 | EN 1775 - GAS SUPPLY - GAS PIPEWORK FOR BUILDINGS - MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 5 BAR - FUNCTIONAL RECOMMENDATIONS |
| DIN CEN/TS 13547:2007-02 | INDUSTRIAL VALVES - COPPER ALLOY BALL VALVES |
| UNE-EN 13547:2014 | Industrial valves - Copper alloy ball valves |
| DD CEN/TS 13547:2006 | Industrial valves. Copper alloy ball valves |
| I.S. EN 1254-3:1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 3: FITTINGS WITH COMPRESSION ENDS FOR USE WITH PLASTICS PIPES |
| BS EN ISO 7396-1:2016 | Medical gas pipeline systems Pipeline systems for compressed medical gases and vacuum |
| I.S. EN 13547:2013 | INDUSTRIAL VALVES - COPPER ALLOY BALL VALVES |
| DIN EN ISO 23553-1:2014-09 | Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014); German version EN ISO 23553-1:2014 |
| BS EN 13828:2003 | Building valves. Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings. Tests and requirements |
| BS EN 12288:2010 | Industrial valves. Copper alloy gate valves |
| BS EN 1254-2:1998 | Copper and copper alloys. Plumbing fittings Fittings with compression ends for use with copper tubes |
| UNE-EN 331:2016 | Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings |
| I.S. EN 14812:2005 | WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - CHEMICAL DOSING SYSTEMS - PRE-SET DOSING SYSTEMS - REQUIREMENTS FOR PERFORMANCE, SAFETY AND TESTING |
| I.S. EN 12288:2010 | INDUSTRIAL VALVES - COPPER ALLOY GATE VALVES |
| DIN EN 13828:2003-12 | BUILDING VALVES - MANUALLY OPERATED COPPER ALLOY AND STAINLESS STEEL BALL VALVES FOR POTABLE WATER SUPPLY IN BUILDINGS - TESTS AND REQUIREMENTS |
| EN 12288:2010 | Industrial valves - Copper alloy gate valves |
| EN 13443-1:2002+A1:2007 | Water conditioning equipment inside buildings - Mechanical filters - Part 1: Particle rating 80 µm to 150 µm - Requirements for performances, safety and testing |
| EN 13547:2013 | Industrial valves - Copper alloy ball valves |
| UNI EN 1949 : 2013 | SPECIFICATION FOR THE INSTALLATION OF LPG SYSTEMS FOR HABITATION PURPOSES IN LEISURE ACCOMMODATION VEHICLES AND ACCOMMODATION PURPOSES IN OTHER VEHICLES |
| CEN/TS 13547:2006 | Industrial valves - Copper alloy ball valves |
| 09/30202316 DC : 0 | BS EN 12514-4 - PARTS FOR SUPPLY SYSTEMS FOR CONSUMING UNITS WITH LIQUID FUELS - PART 4: SAFETY REQUIREMENTS AND TESTS - PIPINGS AND PARTS WITHIN PIPELINES |
| DIN EN 15001-1:2011-02 | Gas infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing |
| 07/30163621 DC : 0 | BS EN 1254-5 - COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 5: FITTINGS WITH SHORT ENDS FOR CAPILLARY BRAZING TO COPPER TUBES |
| EN ISO 7396-1:2016 | Medical gas pipeline systems - Part 1: Pipeline systems for compressed medical gases and vacuum (ISO 7396-1:2016) |
| 99/707487 DC : DRAFT JUN 1999 | PREN 13547 - INDUSTRIAL VALVES - COPPER ALLOY BALL VALVES |
| 09/30201899 DC : 0 | BS EN 1949 - SPECIFICATION FOR THE INSTALLATION OF LPG SYSTEMS FOR HABITATION PURPOSES IN LEISURE ACCOMMODATION VEHICLES AND ACCOMMODATION PURPOSES IN OTHER VEHICLES |
| I.S. EN 1254-4:1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 4: FITTINGS COMBINING OTHER END CONNECTIONS WITH CAPILLARY OR COMPRESSION ENDS |
| I.S. EN 15001-1:2009 | GAS INFRASTRUCTURE - GAS INSTALLATION PIPEWORK WITH AN OPERATING PRESSURE GREATER THAN 0,5 BAR FOR INDUSTRIAL INSTALLATIONS AND GREATER THAN 5 BAR FOR INDUSTRIAL AND NON-INDUSTRIAL INSTALLATIONS - PART 1: DETAILED FUNCTIONAL REQUIREMENTS FOR DESIGN, MATERIALS, CONSTRUCTION, INSPECTION AND TESTING |
| EN 267:2009+A1:2011 | Automatic forced draught burners for liquid fuels |
| DIN EN 12288:2010-10 | Industrial valves - Copper alloy gate valves |
| DIN EN 267:2012-03 (Draft) | AUTOMATIC FORCED DRAUGHT BURNERS FOR LIQUID FUELS |
| DIN EN 267:2011-11 | Automatic forced draught burners for liquid fuels |
| DIN EN 14868:2005-11 | PROTECTION OF METALLIC MATERIALS AGAINST CORROSION - GUIDANCE ON THE ASSESSMENT OF CORROSION LIKELIHOOD IN CLOSED WATER CIRCULATION SYSTEMS |
| BS EN 1254-3:1998 | Copper and copper alloys. Plumbing fittings Fittings with compression ends for use with plastics pipes |
| BS EN 14812 : 2005 | WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - CHEMICAL DOSING SYSTEMS - PRE-SET DOSING SYSTEMS - REQUIREMENTS FOR PERFORMANCE, SAFETY AND TESTING |
| 16/30310170 DC : DRAFT MAR 2016 | BS ISO 18566-1 - BUILDING ENVIRONMENT DESIGN - DESIGN, TEST METHODS AND CONTROL OF HYDRONIC RADIANT HEATING AND COOLING PANEL SYSTEMS - PART 1: DEFINITION, SYMBOLS, TECHNICAL SPECIFICATIONS AND REQUIREMENTS |
| BS EN 13443-1:2002 | Water conditioning equipment inside buildings. Mechanical filters Particle rating 80 μm to 150 μm. Requirements for performances, safety and testing |
| BS EN 1254-4:1998 | Copper and copper alloys. Plumbing fittings Fittings combining other end connections with capillary or compression ends |
| I.S. EN 1949:2011 | SPECIFICATION FOR THE INSTALLATION OF LPG SYSTEMS FOR HABITATION PURPOSES IN LEISURE ACCOMMODATION VEHICLES AND ACCOMMODATION PURPOSES IN OTHER VEHICLES (INCLUDING IRISH NATIONAL ANNEX) |
| DIN EN 1775:2007-10 | Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations |
| I.S. EN 14652:2006 | WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - MEMBRANE SEPARATION DEVICES - REQUIREMENTS FOR PERFORMANCE, SAFETY AND TESTING |
| I.S. EN 1092-3:2003 | FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 3: COPPER ALLOY FLANGES |
| I.S. EN 331:2015 | MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS |
| I.S. EN 13443-1:2002 | WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - MECHANICAL FILTERS - PART 1: PARTICLE RATING 80 MICROMETER TO 150 MICROMETER - REQUIREMENTS FOR PERFORMANCES, SAFETY AND TESTING |
| I.S. EN 1775:2007 | GAS SUPPLY - GAS PIPEWORK FOR BUILDINGS - MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 5 BAR - FUNCTIONAL RECOMMENDATIONS |
| DIN EN 15092:2008-09 | BUILDING VALVES - INLINE HOT WATER SUPPLY TEMPERING VALVES - TESTS AND REQUIREMENTS |
| BS EN 15092:2008 | Building valves. Inline hot water supply tempering valves. Tests and requirements |
| PREN 13547 : DRAFT 1999 | INDUSTRIAL VALVES - COPPER ALLOY BALL VALVES |
| 07/19990369 DC : 0 | BS EN 806-4 - SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 4 - INSTALLATION |
| 13/30255929 DC : 0 | BS EN ISO 7396-1 - MEDICAL GAS PIPELINE SYSTEMS - PART 1: PIPELINE SYSTEMS FOR COMPRESSED MEDICAL GASES AND VACUUM |
| I.S. EN 15092:2008 | BUILDING VALVES - INLINE HOT WATER SUPPLY TEMPERING VALVES - TESTS AND REQUIREMENTS |
| UNI EN 806-4 : 2010 | SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 4: INSTALLATION |
| 07/30163618 DC : 0 | BS EN 1254-2 - COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 2: FITTINGS WITH COMPRESSION ENDS FOR USE WITH COPPER TUBES |
| 12/30258099 DC | BS EN 267. Forced draught burners for liquid fuels |
| BS EN 806-4:2010 | Specifications for installations inside buildings conveying water for human consumption Installation |
| 09/30205880 DC : DRAFT OCT 2009 | BS EN 12288 - INDUSTRIAL VALVES - COPPER ALLOY GATE VALVES |
| EN 1254-3:1998 | Copper and copper alloys - Plumbing fittings - Part 3: Fittings with compression ends for use with plastics pipes |
| NF EN 15001-1 : 2009 | GAS INFRASTRUCTURE - GAS INSTALLATION PIPEWORK WITH AN OPERATING PRESSURE GREATER THAN 0,5 BAR FOR INDUSTRIAL INSTALLATIONS AND GREATER THAN 5 BAR FOR INDUSTRIAL AND NON-INDUSTRIAL INSTALLATIONS - PART 1: DETAILED FUNCTIONAL REQUIREMENTS FOR DESIGN, MATERIALS, CONSTRUCTION, INSPECTION AND TESTING |
| 07/30144895 DC : 0 | BS EN 723 - COPPER AND COPPER ALLOYS - COMBUSTION METHOD FOR DETERMINATION OF CARBON CONTENT ON THE INNER SURFACE OF COPPER TUBES OR FITTINGS |
| I.S. EN 1254-2:1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 2: FITTINGS WITH COMPRESSION ENDS FOR USE WITH COPPER TUBES |
| I.S. EN 1254-5:1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 5: FITTINGS WITH SHORT ENDS FOR CAPILLARY BRAZING TO COPPER TUBES |
| PREN 1949 : DRAFT 2009 | SPECIFICATION FOR THE INSTALLATION OF LPG SYSTEMS FOR HABITATION PURPOSES IN LEISURE ACCOMMODATION VEHICLES AND ACCOMMODATION PURPOSES IN OTHER VEHICLES |
| DIN EN ISO 7396-1:2016-09 | MEDICAL GAS PIPELINE SYSTEMS - PART 1: PIPELINE SYSTEMS FOR COMPRESSED MEDICAL GASES AND VACUUM (ISO 7396-1:2016) |
| NF EN 806-4 : 2010 | SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 4: INSTALLATION |
| UNI EN 13547 : 2013 | INDUSTRIAL VALVES - COPPER ALLOY BALL VALVES |
| I.S. CEN TS 13547:2006 | INDUSTRIAL VALVES - COPPER ALLOY BALL VALVES |
| BS EN 267 : 2009 | AUTOMATIC FORCED DRAUGHT BURNERS FOR LIQUID FUELS |
| DIN EN 13443-1:2007-12 | WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - MECHANICAL FILTERS - PART 1: PARTICLE RATING 80 [MU]M TO 150 [MU]M - REQUIREMENTS FOR PERFORMANCES, SAFETY AND TESTING |
| DIN EN 1949:2013-05 | Specification for the installation of LPG systems for habitation purposes in leisure accommodation vehicles and accommodation purposes in other vehicles (includes Amendment A1:2013) |
| DIN EN 331:2016-04 | MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS |
| UNE-EN 1949:2011 | Specification for the installation of LPG systems for habitation purposes in leisure accommodation vehicles and accommodation purposes in other vehicles |
| UNE-EN ISO 23553-1:2014 | Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014) |
| UNI EN 267 : 2011 | AUTOMATIC FORCED DRAUGHT BURNERS FOR LIQUID FUELS |
| UNE-EN 16125:2016 | LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase |
| UNI EN 12288 : 2010 | INDUSTRIAL VALVES - COPPER ALLOY GATE VALVES |
| UNI EN 15001-1 : 2009 | GAS INFRASTRUCTURE - GAS INSTALLATION PIPEWORK WITH AN OPERATING PRESSURE GREATER THAN 0,5 BAR FOR INDUSTRIAL INSTALLATIONS AND GREATER THAN 5 BAR FOR INDUSTRIAL AND NON-INDUSTRIAL INSTALLATIONS - PART 1: DETAILED FUNCTIONAL REQUIREMENTS FOR DESIGN, MATERIALS, CONSTRUCTION, INSPECTION AND TESTING |
| UNI EN 1775 : 2007 | GAS SUPPLY - GAS PIPEWORK FOR BUILDINGS - MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 5 BAR - FUNCTIONAL RECOMMENDATIONS |
| UNI EN ISO 23553-1 : 2014 | SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL-BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES |
| DIN EN 13547:2013-12 | INDUSTRIAL VALVES - COPPER ALLOY BALL VALVES |
| BS ISO 18566-1:2017 | Building environment design. Design, test methods and control of hydronic radiant heating and cooling panel systems Vocabulary, symbols, technical specifications and requirements |
| BS EN 13547:2013 | Industrial valves. Copper alloy ball valves |
| ISO 18566-1:2017 | Building environment design — Design, test methods and control of hydronic radiant heating and cooling panel systems — Part 1: Vocabulary, symbols, technical specifications and requirements |
| EN 1254-2:1998 | Copper and copper alloys - Plumbing fittings - Part 2: Fittings with compression ends for use with copper tubes |
| DIN EN 806-4:2010-06 | Specifications for installations inside buildings conveying water for human consumption - Part 4: Installation |
| 13/30276940 DC : 0 | BS EN 16125 - LPG EQUIPMENT AND ACCESSORIES - PIPEWORK SYSTEMS AND SUPPORTS - LPG LIQUID PHASE AND VAPOUR PRESSURE PHASE |
| DIN EN 16125:2016-03 | LPG EQUIPMENT AND ACCESSORIES - PIPEWORK SYSTEMS AND SUPPORTS - LPG LIQUID PHASE AND VAPOUR PRESSURE PHASE |
| I.S. EN ISO 23553-1:2014 | SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL-BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES (ISO 23553-1:2014) |
| PREN 331 : DRAFT 2013 | MANUALLY OPERATED BALL VALVES AND CLOSED BOTTOM TAPER PLUG VALVES FOR GAS INSTALLATIONS FOR BUILDINGS |
| PREN 12288 : DRAFT 2009 | INDUSTRIAL VALVES - COPPER ALLOY GATE VALVES |
| BS EN 16125:2015 | LPG Equipment and Accessories. Pipework systems and supports. LPG in liquid phase and vapour pressure phase |
| UNE-EN ISO 7396-1:2016 | Medical gas pipeline systems - Part 1: Pipeline systems for compressed medical gases and vacuum (ISO 7396-1:2016) |
| ISO 7396-1:2016 | Medical gas pipeline systems — Part 1: Pipeline systems for compressed medical gases and vacuum |
| I.S. EN 806-4:2010 | SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 4: INSTALLATION |
| BS EN 1949:2011+A1:2013 | Specification for the installation of LPG systems for habitation purposes in leisure accommodation vehicles and accommodation purposes in other vehicles |
| I.S. EN 267:2009 | AUTOMATIC FORCED DRAUGHT BURNERS FOR LIQUID FUELS |
| DIN EN 1092-3:2004-10 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges; German version EN 1092-3:2003 + AC:2004 |
| BS EN 14868:2005 | Protection of metallic materials against corrosion. Guidance on the assessment of corrosion likelihood in closed water circulation systems |
| BS EN 1759-3:2003 | Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, class designated Copper alloy flanges |
| BS EN 1254-5:1998 | Copper and copper alloys. Plumbing fittings Fittings with short ends for capillary brazing to copper tubes |
| UNE-EN 15001-1:2010 | Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing |
| BS EN ISO 23553-1:2014 | Safety and control devices for oil burners and oil-burning appliances. Particular requirements Automatic and semi-automatic valves |
| BS EN 13959:2004 | Anti-pollution check valves. DN 6 to DN 250 inclusive Family E, type A, B, C, and D |
| ISO 23553-1:2014 | Safety and control devices for oil burners and oil-burning appliances Particular requirements Part 1: Automatic and semi-automatic valves |
| 12/30250105 DC : 0 | BS ISO 23553-1 - SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES (ISO/DIS 23553-1:2012) |
| BS EN 331:2015 | Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings |
| BS EN 14652 : 2005 | WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - MEMBRANE SEPARATION DEVICES - REQUIREMENTS FOR PERFORMANCE, SAFETY AND TESTING |
| BS EN 806-2:2005 | Specifications for installations inside buildings conveying water for human consumption Design |
| BS EN 1213:2000 | Building valves. Copper alloy stopvalves for potable water supply in buildings. Tests and requirements |
| BS EN 1092-3:2003 | Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated Copper alloy flanges |
| EN 15092:2008 | Building valves - Inline hot water supply tempering valves - Tests and requirements |
| EN 1775:2007 | Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations |
| EN 14652:2005+A1:2007 | Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing |
| EN 14812:2005+A1:2007 | Water conditioning equipment inside buildings - Chemical dosing systems - Pre-set dosing systems - Requirements for performance, safety and testing |
| EN 15001-1:2009 | Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing |
| EN 13828:2003 | Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings -Tests and requirements |
| EN 14868:2005 | Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in closed water circulation systems |
| EN 806-2:2005 | Specification for installations inside buildings conveying water for human consumption - Part 2: Design |
| EN 16125:2015 | LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase |
| EN 806-4:2010 | Specifications for installations inside buildings conveying water for human consumption - Part 4: Installation |
| EN ISO 23553-1:2014 | Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014) |
| EN 13959:2004 | Anti-pollution check valves - DN 6 to DN 250 inclusive family E, type A, B, C and D |
| EN 331:2015 | Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings |
| I.S. EN ISO 7396-1:2016 | MEDICAL GAS PIPELINE SYSTEMS - PART 1: PIPELINE SYSTEMS FOR COMPRESSED MEDICAL GASES AND VACUUM (ISO 7396-1:2016) |
| BS EN 15001-1:2009 | Gas infrastructure. Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations Detailed functional requirements for design, materials, construction, inspection and testing |
| UNI EN 15092 : 2008 | BUILDING VALVES - INLINE HOT WATER SUPPLY TEMPERING VALVES - TESTS AND REQUIREMENTS |
| EN 1254-5:1998 | Copper and copper alloys - Plumbing fittings - Part 5: Fittings with short ends for capillary brazing to copper tubes |
| 04/30114458 DC : 0 | EN 14905 - COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - RECOMMENDED PRACTICE FOR THE INSTALLATION OF COPPER AND COPPER ALLOY PLUMBING FITTINGS |
| 03/118682 DC : DRAFT JAN 2004 | PREN 14868 - PROTECTION OF METALLIC MATERIALS AGAINST CORROSION - CORROSION LIKELIHOOD IN WATER RECIRCULATION SYSTEMS |
| 07/30168416 DC : 0 | BS EN 1264-4 - WATER BASED SURFACE EMBEDDED HEATING AND COOLING SYSTEMS - PART 4: INSTALLATION |
| UNI EN 806-2 : 2008 | SPECIFICATION FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 2: DESIGN |
| BS EN 1949 : 2011 | SPECIFICATION FOR THE INSTALLATION OF LPG SYSTEMS FOR HABITATION PURPOSES IN LEISURE ACCOMMODATION VEHICLES AND ACCOMMODATION PURPOSES IN OTHER VEHICLES |
| DIN EN 1759-3:2004-10 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges; German version EN 1759-3:2003 + AC:2004 |
| DIN EN 1254-4:1998-03 | Copper and copper alloy plumbing fittings - Part 4: Fittings combining other end connections with capillary or compression ends |
| DIN EN 806-2:2005-06 | Specification for installations inside buildings conveying water for human consumption - Part 2: Design |
| BS EN 1775:2007 | Gas supply. Gas pipework for buildings. Maximum operating pressure less than or equal to 5 bar. Functional recommendations |
| DIN EN 14812:2007-09 | WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - CHEMICAL DOSING SYSTEMS - PRE-SET DOSING SYSTEMS - REQUIREMENTS FOR PERFORMANCE, SAFETY AND TESTING |
| DIN EN 14652:2007-09 | WATER CONDITIONING EQUIPMENT INSIDE BUILDINGS - MEMBRANE SEPARATION DEVICES - REQUIREMENTS FOR PERFORMANCE, SAFETY AND TESTING |
| EN 1213:1999 | Building valves - Copper alloy stopvalves for potable water supply in buildings - Tests and requirements |
| DIN EN 13959:2005-01 | Anti-pollution check valves - DN 6 to DN 250 inclusive - Family E, type A, B, C and D; German version EN 13959:2004 |
| EN 1949:2011+A1:2013 | Specification for the installation of LPG systems for habitation purposes in leisure accommodation vehicles and accommodation purposes in other vehicles |
| UNE-EN 16125:2020 | LPG Equipment and Accessories - Pipework systems and supports - LPG in liquid phase and vapour pressure phase |
| EN 1254-3:1998 | Copper and copper alloys - Plumbing fittings - Part 3: Fittings with compression ends for use with plastics pipes |
| EN 1254-5:1998 | 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 1254-2:1998 | Copper and copper alloys - Plumbing fittings - Part 2: Fittings with compression ends for use with copper tubes |
| EN ISO 9002:1994/AC:1997 | QUALITY SYSTEMS - SPECIFICATION FOR PRODUCTION AND INSTALLATION |
| EN 723:2009 | Copper and copper alloys - Combustion method for determination of the carbon content on the inner surface of copper tubes or fittings |
| ISO 9002:1994 | Quality systems — Model for quality assurance in production, installation and servicing |
| EN ISO 9001:2015 | Quality management systems - Requirements (ISO 9001:2015) |
| ISO 6509:1981 | Corrosion of metals and alloys Determination of dezincification resistance of brass |
| ISO 9001:2015 | Quality management systems — Requirements |
| EN 12164:2016 | Copper and copper alloys - Rod for free machining purposes |
| EN ISO 6509:1995 | Corrosion of metals and alloys - Determination of dezincification resistance of brass (ISO 6509:1981) |
| PREN 12449 : DRAFT 2011 | COPPER AND COPPER ALLOYS - SEAMLESS, ROUND TUBES FOR GENERAL PURPOSES |
| ISO 6957:1988 | Copper alloys Ammonia test for stress corrosion resistance |
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