NF EN 489 : 2009

Superseded

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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

Superseded date

05-10-2021

Published date

12-01-2013

Publisher

Association Francaise de Normalisation

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Status	Superseded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	NF EN 489-1:2019

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

NFE 39 002 : 2006	DISTRICT HEATING - HOT OR COLD WATER TRANSPORT AND DISTRIBUTION NETWORKS - PARTICULARITIES OF DESIGN
NF EN 14419 : 2009	DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - SURVEILLANCE SYSTEMS
NFE 39 004 : 2006	DISTRICT HEATING - HOT OR COLD WATER TRANSPORT AND DISTRIBUTION NETWORKS - PARTICULARITIES OF INSTALLATION
NFE 39 003 : 2006	DISTRICT HEATING - HOT OR COLD WATER TRANSPORT AND DISTRIBUTION NETWORKS - PARTICULARITIES OF CALCULATION

NF EN ISO 15607 : 2004	SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - GENERAL RULES
NF EN ISO 845 : 2009	CELLULAR PLASTICS AND RUBBERS - DETERMINATION OF APPARENT DENSITY
NF EN 13941 : 2009 + A1 2010	DESIGN AND INSTALLATION OF PREINSULATED BONDED PIPE SYSTEMS FOR DISTRICT HEATING
NF EN 253 : 2009 + A2 2015	DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - PIPE ASSEMBLY OF STEEL SERVICE PIPE, POLYURETHANE THERMAL INSULATION AND OUTER CASING OF POLYETHYLENE
NF EN ISO 5817 : 2014	WELDING - FUSION-WELDED JOINTS IN STEEL, NICKEL, TITANIUM AND THEIR ALLOYS (BEAM WELDING EXCLUDED) - QUALITY LEVELS FOR IMPERFECTION
NF EN ISO 6520-1 : 2007	WELDING AND ALLIED PROCESSES - CLASSIFICATION OF GEOMETRIC IMPERFECTIONS IN METALLIC MATERIALS - PART 1: FUSION WELDING
NF EN ISO 4590 : 2016	RIGID CELLULAR PLASTICS - DETERMINATION OF THE VOLUME PERCENTAGE OF OPEN CELLS AND OF CLOSED CELLS
NF EN 287-1 : 2011	QUALIFICATION TEST OF WELDERS - FUSION WELDING - PART 1: STEELS
NF EN 12517-1 : 2006	NON-DESTRUCTIVE TESTING OF WELDS - PART 1: EVALUATION OF WELDED JOINTS IN STEEL, NICKEL, TITANIUM AND THEIR ALLOYS BY RADIOGRAPHY - ACCEPTANCE LEVELS
NF EN ISO 9692-2 : 1999	WELDING AND ALLIED PROCESSES - JOINT PREPARATION - PART 2: SUBMERGED ARC WELDING OF STEELS
NF EN 1435 : 97 AMD 2 2004	NON-DESTRUCTIVE EXAMINATION OF WELDS - RADIOGRAPHIC EXAMINATION OF WELDED JOINTS
NF EN 14419 : 2009	DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - SURVEILLANCE SYSTEMS
NF EN ISO 9692-4 : 2004	WELDING AND ALLIED PROCESSES - RECOMMENDATIONS FOR JOINT PREPARATION - PART 4: CLAD STEELS
NF EN ISO 9692-1 : 2013	WELDING AND ALLIED PROCESSES - TYPES OF JOINT PREPARATION - PART 1: MANUAL METAL ARC WELDING, GAS-SHIELDED METAL ARC WELDING, GAS WELDING, TIG WELDING AND BEAM WELDING OF STEELS
NF EN 444 : 1994	NON-DESTRUCTIVE TESTING - GENERAL PRINCIPLES FOR RADIOGRAPHIC EXAMINATION OF METALLIC MATERIALS BY X- AND GAMMA RAYS
NF EN ISO 9692-3 : 2016	WELDING AND ALLIED PROCESSES - TYPES OF JOINT PREPARATION - PART 3: METAL INERT GAS WELDING AND TUNGSTEN INERT GAS WELDING OF ALUMINIUM AND ITS ALLOYS

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NF EN 489 : 2009

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

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