NFT 54 971 : 2003 XP
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - METAL MECHANICAL FITTINGS - DESIGN AND DIMENSIONAL SPECIFICATIONS
01-01-2009
12-01-2013
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Matériaux
4.1 Généralités
4.2 Acier
4.3 Cuivre
4.4 Alliage de cuivre
5 Conception des raccords mécaniques
6 Résistance à la fissuration sous contrainte des raccords en
alliages de cuivre
7 Caractéristiques dimensionnelles
7.1 Écrous de serrage ou de compression
7.2 Raccords mécaniques à braser sur cuivre
7.3 Raccords mécaniques à souder sur acier
7.4 Raccords mécaniques à jonction sphéro-conique
7.5 Raccords mécaniques à bride
7.6 Raccords mécaniques à joint plat pour compteurs gaz
7.7 Raccords à extrémité polyéthylène
Annexe A (informative) Exemples de matériaux en alliage de
cuivre
Annexe B (normative) Méthode de détermination de la
résistance à la fissuration sous
contrainte en milieu ammoniacal de
raccords en alliage de cuivre
Bibliographie
| DevelopmentNote |
Indice de classement: T54-971XP. XP NFT 54 971 December 2003. (01/2004)
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| DocumentType |
Miscellaneous Product
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| PublisherName |
Association Francaise de Normalisation
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| Status |
Withdrawn
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| 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 |
| ISO 10838-2:2000 | Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels Part 2: Metal fittings for pipes of nominal outside diameter greater than 63 mm |
| ISO 10838-1:2000 | Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels Part 1: Metal fittings for pipes of nominal outside diameter less than or equal to 63 mm |
| NFE 29 203 : 1989 | INDUSTRIAL PIPEWORK - CARBON, ALLOY AND AUSTENITIC STAINLESS STEEL FLANGES AND FLANGED FITTINGS - TERMINOLOGY - DIMENSIONS |
| NFE 29 536 : 2017 | GAS INSTALLATIONS - DISMOUNTABLE CONNECTIONS WITH SPHEOCONICAL JUNCTION FOR PIPES GAS INSTALLATIONS |
| NF EN 1555-1 : 2010 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 1: GENERAL |
| NFE 29 032 : 1985 | INDUSTRIAL PIPEWORK - STEEL COMPONENTS - BUTT WELDING ENDS - PREPARATION |
| NF EN 1555-3 : 2010 + A1 2013 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 3: FITTINGS |
| 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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