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NF EN 489 : 2009

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - JOINT ASSEMBLY FOR STEEL SERVICE PIPES, POLYURETHANE THERMAL INSULATION AND OUTER CASING OF POLYETHYLENE

Published date

12-01-2013

Superseded date

05-10-2021

Superseded by

NF EN 489-1:2019

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Summarise this standard

Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Prescriptions
  4.1 Prescriptions générales
  4.2 Prescriptions relatives aux essais de type
  4.3 Instructions d'installation
5 Méthodes d'essais de type
  5.1 Essai de contrainte du sol
  5.2 Essai d'imperméabilité à l'eau
  5.3 Essai de résistance à la fissuration sous
      contrainte des assemblages soudés
  5.4 Isolation par mousse rigide de polyuréthane
      (PUR)
6 Marquage
  6.1 Généralités
  6.2 Protection de l'assemblage
  6.3 Bouchons
  6.4 Système d'isolation d'assemblage
Annexe A (normative) Soudage par fusion sur chantier
         des tubes de service en acier
Annexe B (informative) Lignes directrices générales
         d'inspection des assemblages sur chantier
Annexe C (informative) Qualification des monteurs
         installant les assemblages dans des réseaux
         bloqués de tuyaux préisolés
Bibliographie

Specifies requirements for joints, made under field conditions, between adjacent preinsulated pipes and/or fittings in district heating networks. Specifies methods for type tests of complete joints and PUR-foam for joints under laboratory conditions.

DevelopmentNote
Indice de classement: E39-014. (05/2003) PR NF EN 489 May 2007. (05/2007)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
EN 489:2009 Identical
NS EN 489 : 2009 Identical
BS EN 489:2009 Identical
I.S. EN 489:2009 Identical
NEN EN 489 : 2009 Identical
DIN EN 489:2009-07 Identical
NBN EN 489 : 2009 Identical
DIN EN 489:2003-05 Identical
UNE-EN 489:2010 Identical

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