EN 15655:2009

Ductile iron pipes, fittings and accessories - Internal polyurethane lining for pipes and fittings - Requirements and test methods

This European Standard defines the requirements and test methods applicable to factory applied internal polyurethane high duty corrosion protection of buried ductile iron pipes and fittings conforming to EN 545, EN 598 and EN 969 for use at permanent operating temperatures up to 45 °C.

Rohre, Formstücke und Zubehörteile aus duktilem Gusseisen - Polyurethan-Auskleidung von Rohren und Formstücken - Anforderungen und Prüfverfahren

Diese Europäische Norm legt die Anforderungen und Prüfverfahren fest für werksseitig aufgebrachte Auskleidungen aus Polyurethan für den Korrosionsschutz bei starker Beanspruchung von erdüberdeckten Rohren und Formstücken aus duktilem Gusseisen nach EN 545, EN 598 und EN 969 für den Einsatz bei Betriebstemperaturen bis 45 °C.

Tuyaux, raccords et accessoires en fonte ductile - Revêtement intérieur en polyuréthane des tuyaux et raccords - Prescriptions et méthodes d'essais

La présente Norme européenne établit les prescriptions et les méthodes d’essais applicables aux
revêtements intérieurs en polyuréthane, appliqués en usine, et destinés à fournir une protection renforcée
contre la corrosion pour les tuyaux et raccords en fonte ductile conformes à l'EN 545, l'EN 598 et l'EN 969,
utilisables à des températures de service permanentes allant jusqu'à 45 °C.

Cevi, fitingi in dodatni deli iz nodularne litine - Notranja poliuretanska prevleka cevi in fitingov - Zahteve in preskusne metode

General Information

• Status: Withdrawn
• Publication Date: 13-Jan-2009
• Withdrawal Date: 18-Dec-2018
• ICS: 23.040.10 - Iron and steel pipes
• ICS: 23.040.40 - Metal fittings
• Technical Committee: CEN/TC 203 - Cast iron pipes, fittings and their joints
• Drafting Committee: CEN/TC 203/WG 8 - Coatings for pipes, fittings and accessories
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 19-Dec-2018
• Ref Project: SIST EN 15655:2009 - Ductile iron pipes, fittings and accessories - Internal polyurethane lining for pipes and fittings - Requirements and test methods

Relations

• Replaced By: EN 15655-1:2018 - Ductile iron pipes, fittings and accessories - Requirements and test methods for organic linings of ductile iron pipes and fittings - Part 1: Polyurethane lining of pipes and fittings
• Effective Date: 08-Jun-2022
• Replaced By: EN 15655-2:2020 - Ductile iron pipes, fittings and accessories - Requirements and test methods for organic linings of ductile iron pipes and fittings - Part 2: Thermoplastic Acid Modified Polyolefin (TMPO) lining of pipes
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cevi, fitingi in dodatni deli iz nodularne litine - Notranja poliuretanska prevleka cevi in fitingov - Zahteve in preskusne metodeRohre, Formstücke und Zubehörteile aus duktilem Gusseisen - Polyurethan-Auskleidung von Rohren und Formstücken - Anforderungen und PrüfverfahrenTuyaux, raccords er accessoires en fonte ductile - Revetement intérieur en
polyuréthanne des tuyaux et raccords - Prescriptions et méthodes d'essaisDuctile iron pipes, fittings and accessories - Internal polyurethane lining for pipes and fittings - Requirements and test methods23.040.40Kovinski fitingiMetal fittings23.040.10Železne in jeklene ceviIron and steel pipesICS:Ta slovenski standard je istoveten z:EN 15655:2009SIST EN 15655:2009en,de01-april-2009SIST EN 15655:2009SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15655January 2009ICS 23.040.10; 23.040.40 English VersionDuctile iron pipes, fittings and accessories - Internalpolyurethane lining for pipes and fittings - Requirements and testmethodsTuyaux, raccords et accessoires en fonte ductile -Revêtement intérieur en polyuréthane des tuyaux etraccords - Prescriptions et méthodes d'essaisRohre, Formstücke und Zubehörteile aus duktilemGusseisen - Polyurethan-Auskleidung von Rohren undFormstücken - Anforderungen und PrüfverfahrenThis European Standard was approved by CEN on 22 November 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15655:2009: ESIST EN 15655:2009

Quality assurance . 15 A.1 General . 15 A.2 Performance test; DN grouping . 16 A.3 Quality assessment system . 17 Annex B (informative) Lining process and materials . 18 B.1 Lining application process . 18 B.2 Material properties . 18 B.3 Field of use, characteristics of transported waters . 19 Annex C (informative)
Packaging . 20 Bibliography . 21
Key 1 gasket seat 2 pipe barrel 3 spigot end 4 lining 5 internal socket profile Figure 1 — Location of the defined pipe areas
Key 1 lining 2 internal socket profile Figure 2 — Location of the defined fitting areas SIST EN 15655:2009

and/or material supplier or change in process application 3.11 routine test test carried out to control the manufacturing process with a frequency defined by the manufacturer 4 Ordering information The following information shall be supplied to the manufacturer by the purchaser. Ductile iron pipes according to EN 545, EN 598 or EN 969 but internally coated in accordance with this European Standard shall be specified in the purchaser's enquiry and order by reference to this standard, e.g.  5 000 m of ductile iron pipe DN 300 according to EN 545, internal polyurethane lining according to EN 15655; or  10 pieces of ductile cast iron fittings DN 300 according to EN 598, internal PUR-lining according to EN 15655. 5 Technical Requirements 5.1 Surface preparation Prior to application of the polyurethane lining, the surface of the pipes or fittings to be lined shall be clean, free of rust, loose constituent materials, dirt, oil, grease and moisture. In cold weather, or anytime when the moisture tends to condense on the surface of the pipe or fitting, it shall be uniformly warmed for sufficient time to dry prior to cleaning. The surface temperature shall be maintained at least 5 °C above the dew point. The surface shall be prepared by grinding (only for pipes) and grit blasting and be in compliance with level Sa 2-2.5 of ISO 8501-1 when checked according to 7.1.1. The surface roughness Ra in accor
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