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AFNOR
NFT 54 971 : 2003 XP

NFT 54 971 : 2003 XP

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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

Withdrawn date

01-01-2009

Published date

12-01-2013

Publisher

Association Francaise de Normalisation

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)
DocumentType
Miscellaneous Product
PublisherName
Association Francaise de Normalisation
Status
Withdrawn

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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