NF EN 12201-4
NF EN 12201-4

NF EN 12201-4

January 2024
Standard Current

Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 4 : valves for water supply systems

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Main informations

Collections

National standards and national normative documents

Publication date

January 2024

Number of pages

30 p.

Reference

NF EN 12201-4

ICS Codes

83.140.30   Plastics pipes and fittings for non fluid use
91.140.60   Water supply systems
93.025   External water conveyance systems

Classification index

T54-063-4

Print number

1

European kinship

EN 12201-4:2024
Replaced standards (1)
NF EN 12201-4
NF EN 12201-4
March 2012
Standard Cancelled
Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyerhylene (PE) - Part 4 : valves for water supply systems

Le présent document spécifie les caractéristiques des robinets ou des corps de robinets en polyéthylène (PE 100 et PE 80) pour les applications enterrées et non enterrées, prévus pour le transport d'eau destinée à la consommation humaine, y compris d'eau brute avant traitement, les branchements et les collecteurs d'assainissement avec pression, les réseaux d'évacuation des eaux usées sous vide et l'eau destinée à d'autres usages. Il traite des robinets pour les tubes ayant un diamètre extérieur nominal dn < ou = 315 mm.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles et abréviations
  • 5 Matière
  • 6 Caractéristiques générales
  • 7 Caractéristiques géométriques
  • 8 Caractéristiques mécaniques des robinets assemblés
  • 9 Caractéristiques physiques
  • 10 Exigences de performance
  • 11 Dossier technique
  • 12 Marquage
  • 13 Conditions de livraison
  • A Détermination de l'étanchéité des sièges et de la garniture
  • B Méthode d'essai d'étanchéité et facilité d'utilisation après l'application de la charge de traction
  • Bibliographie
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