NF EN 1254-2 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 2: FITTINGS WITH COMPRESSION ENDS FOR USE WITH COPPER TUBES
15-03-2023
12-01-2013
Foreword
1 Scope
2 Normative references
3 Definitions
3.1 Plumbing fitting
3.2 Compression end
3.3 Reducer (compression end 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 Sampling procedure
5.2 Preparation of fittings for testing
5.3 Test sequence
5.4 Leaktightness under internal hydrostatic pressure
5.5 Resistance to pull-out
5.6 Leaktightness under internal hydrostatic pressure
whilst subjected to bending
5.7 Pressure test
5.8 Dezincification resistance test
5.9 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) Determination of mean depth of
dezincification
Annex B (informative) Bibliography
Defines materials, assembly dimensions and tolerances and test requirements for fittings of coper and copper alloys with or without plating or coating. Establishes maximum permissible temperatures and pressures.
| DevelopmentNote |
Indice de classement: E29-591-2PR. PR NF EN 1254-2 August 2007. (08/2007)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| UNE-EN 1254-2:1999 | Identical |
| NS EN 1254-2 : 1ED 1998 | Identical |
| NBN EN 1254-2 : 1998 | Identical |
| EN 1254-2:1998 | Identical |
| NEN EN 1254-2 : 1998 | Identical |
| I.S. EN 1254-2:1998 | Identical |
| BS EN 1254-2:1998 | Identical |
| UNI EN 1254-2 : 2000 | Identical |
| DIN EN 1254-2:1998-03 | Identical |
| SN EN 1254-2 : 1998 | Identical |
| ONORM EN 1254-2 : 1998 | Identical |
| NFE 29 374 : 2009 | INDUSTRIAL VALVES - COPPER AND COPPER ALLOYS CHECK VALVES - SPECIFICATIONS |
| NF EN 1254-1 : 1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 1: FITTINGS WITH ENDS FOR CAPILLARY SOLDERING OR CAPILLARY BRAZING TO COPPER TUBES |
| NF EN 15092 : 2008 | BUILDING VALVES - INLINE HOT WATER SUPPLY TEMPERING VALVES - TESTS AND REQUIREMENTS |
| XP CEN/TS 13547 : 2007 XP | INDUSTRIAL VALVES - COPPER ALLOY BALL VALVES |
| NF EN 1254-5 : 1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 5: FITTINGS WITH SHORT ENDS FOR CAPILLARY BRAZING TO COPPER TUBES |
| NF EN 1254-1 : 1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 1: FITTINGS WITH ENDS FOR CAPILLARY SOLDERING OR CAPILLARY BRAZING TO COPPER TUBES |
| NF EN 1254-3 : 1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 3: FITTINGS WITH COMPRESSION ENDS FOR USE WITH PLASTICS PIPES |
| NF EN 1254-4 : 1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 4: FITTINGS COMBINING OTHER END CONNECTIONS WITH CAPILLARY OR COMPRESSION ENDS |
| NF EN 1254-5 : 1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 5: FITTINGS WITH SHORT ENDS FOR CAPILLARY BRAZING TO COPPER TUBES |
| ISO 6957:1988 | Copper alloys Ammonia test for stress corrosion resistance |
| NF EN ISO 6509 : 1995 | CORROSION OF METALS AND ALLOYS - DETERMINATION OF DEZINFICATION RESISTANCE OF BRASS |
| NF EN 1057 : 2006 + A1 2010 | COPPER AND COPPER ALLOYS - SEAMLESS, ROUND COPPER TUBES FOR WATER AND GAS IN SANITARY AND HEATING APPLICATIONS |
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