NF EN 14451 : 2005
Withdrawn
View Superseded by
DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - IN-LINE ANTI-VACUUM VALVES DN 8 TO DN 80 - FAMILY D, TYPE A
01-12-2013
10-04-2021
Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Taille nominale
5 Désignation
6 Marquage et documents techniques
7 Symbolisation
8 Caractéristiques générales de conception
9 Caractéristiques physico-chimiques
10 Caractéristiques et essais
11 Caractéristiques acoustiques
Annexe A (normative) Échantillons et séquence d'essais
Defines the characteristics of in-line anti-vacuum valves DN 8 to DN 80 that are suitable for use in drinking water systems at pressures up to 1 MPa (10 bar) and temperatures up to 65 Degree C and for 1 h at 90 Degree C.
| DevelopmentNote |
Indice de Classement: P43-013. PR NF EN 14451 August 2002. (09/2002) Supersedes NFP 43 013. (11/2005)
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| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
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| Status |
Withdrawn
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NEN EN 14451 : 2005 | Identical |
| BS EN 14451:2005 | Identical |
| DIN EN 14451:2005-08 | Identical |
| NS EN 14451 : 1ED 2005 | Identical |
| I.S. EN 14451:2005 | Identical |
| NBN EN 14451 : 2005 | Identical |
| EN 14451:2005 | Identical |
| UNE-EN 14451:2006 | Identical |
| NF EN ISO 228-1 : 2003 | PIPE THREADS WHERE PRESSURE-TIGHT JOINTS ARE NOT MADE ON THE THREADS - PART 1: DIMENSIONS, TOLERANCES AND DESIGNATION |
| NF EN ISO 3822-4 : 1997 | ACOUSTICS - LABORATORY TESTS ON NOISE EMISSION FROM APPLIANCES AND EQUIPMENT USED IN WATER SUPPLY INSTALLATIONS - PART 4: MOUNTING AND OPERATING CONDITIONS FOR SPECIAL APPLIANCES |
| NF EN 1717 : 2001 | PROTECTION AGAINST POLLUTION OF POTABLE WATER IN WATER INSTALLATIONS AND GENERAL REQUIREMENTS OF DEVICES TO PREVENT POLLUTION BY BACKFLOW |
| NF EN 806-1 : 2001 AMD 1 2002 | SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 1: GENERAL |
| NF EN ISO 5167-1 : 2003 | MEASUREMENT OF FLUID FLOW BY MEANS OF PRESSURE DIFFERENTIAL DEVICES INSERTED IN CIRCULAR CROSS-SECTION CONDUITS RUNNING FULL - PART 1: GENERAL PRINCIPLES AND REQUIREMENTS |
| NF EN 10226-1 : 2004 | PIPE THREADS WHERE PRESSURE TIGHT JOINTS ARE MADE ON THE THREADS - PART 1: TAPER EXTERNAL THREADS AND PARALLEL INTERNAL THREADS - DIMENSIONS, TOLERANCES AND DESIGNATION |
| NF ISO 9227 : 1991 | CORROSION TESTS IN ARTIFICIAL ATMOSPHERES - SALT SPRAY TESTS |
| NF EN ISO 6509 : 1995 | CORROSION OF METALS AND ALLOYS - DETERMINATION OF DEZINFICATION RESISTANCE OF BRASS |
| NF EN ISO 3822-1 : 1999 AMD 1 2009 | ACOUSTICS - LABORATORY TESTS ON NOISE EMISSION FROM APPLIANCES AND EQUIPMENT USED IN WATER SUPPLY INSTALLATIONS - PART 1: METHOD OF MEASUREMENTS |