EN 12201-5:2011
(Main)Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 5: Fitness for purpose of the system
Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 5: Fitness for purpose of the system
This European Standard specifies the characteristics of the fitness for purpose of the assembled piping systems
intended for the conveyance of water intended for human consumption, raw water prior to treatment, drainage and
sewerage under pressure, vacuum sewer systems, and water for other purposes.
It also specifies the method of preparation of test piece joints, and the tests to be carried out on these joints for
assessing the fitness for purpose of the system under normal and extreme conditions.
NOTE 1 For PE components intended for the conveyance of water for human consumption and raw water prior to treatment
attention is drawn to the introduction of this part of EN 12201. Components manufactured for water for other purposes may not
be suitable for water supply for human consumption.
It also specifies the test parameters for the test methods referred to in this standard.
In conjunction with Parts 1 to 4 of EN 12201 it is applicable to PE pipes, fittings, valves, their joints and to joints
with components of other materials intended to be used under the following conditions:
a) allowable operating pressure, PFA, up to 25 bar 1) ;
b) an operating temperature of 20 °C as a reference temperature.
c) buried in the ground;
d) sea outfalls;
e) laid in water;
f) above ground, including pipes suspended below bridges.
NOTE 2 For applications operating at constant temperatures greater than 20 °C up to 40 °C, see Annex A of
EN 12201-1:2011.
EN 12201 (all parts) covers a range of allowable operating pressures and gives requirements concerning colours
and additives.
NOTE 3 It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into
account their particular requirements and any relevant national guidance or regulations and installation practices or codes.
Kunststoff-Rohrleitungssysteme für die Wasserversorgung und für Entwässerungs- und Abwasserdruckleitungen - Polyethylen (PE) - Teil 5: Gebrauchstauglichkeit des Systems
Diese Europäische Norm legt die Anforderungen an die Gebrauchstauglichkeit des montierten Rohr¬leitungs-systems fest, das für den Transport von Trinkwasser, des zur Aufbereitung vorgesehenen Rohwassers, für Ent¬wässerungs- und Abwasserdruckleitungen, Unterdruckentwässerungs¬systeme sowie für den Transport von Brauchwasser vorgesehen ist.
Sie legt auch das Verfahren für die Herstellung von Probekörperverbindungen sowie die daran durchzu¬führen-den Prüfungen zur Bewertung der Gebrauchstauglichkeit des Rohrleitungssystems unter normalen und extre-men Bedingungen fest.
ANMERKUNG 1 In Zusammenhang mit Rohrleitungsteilen aus PE für den Transport von Trinkwasser einschließlich des aufzubereitenden Rohwassers wird auf die Einleitung des vorliegen¬den Teils von EN 12201 verwiesen. Rohrleitungsteile, die für den Transport von Brauchwasser ge¬fertigt wurden, sind möglicherweise nicht für die Versorgung mit Trinkwasser geeignet.
Sie legt auch die Prüfparameter für die Prüfverfahren fest, auf die in dieser Norm verwiesen wird.
Zusammen mit den Teilen 1 bis 4 der EN 12201 gilt sie für Rohre, Formstücke und Armaturen aus PE, deren Verbindungen untereinander sowie mit Rohrleitungsteilen aus anderen Werkstoffen, die zur Verwendung unter den folgenden Bedingungen vorgesehen sind:
a) maximal zulässiger Betriebsdruck PFA bis 25 bar );
b) eine Betriebstemperatur von 20 °C als Bezugstemperatur;
c) erdverlegt;
d) Entwässerung ins Meer (Siele);
e) in Gewässern verlegt;
f) oberirdisch verlegt, einschließlich Düker und Brückenleitungen.
ANMERKUNG 2 Für Anwendungsgebiete, in denen konstante Betriebstemperaturen von über 20 °C bis 40 °C auftreten, siehe EN 12201-1:2011, Anhang A.
EN 12201 (alle Teile) enthält Festlegungen über zulässige Betriebsdrücke und legt Anforderungen an die Einfärbung sowie die Verwendung von Zusatzstoffen fest.
ANMERKUNG 3 Der Anwender bzw. Auftraggeber ist unter Berücksichtigung der eigenen Anforderungen sowie der geltenden nationalen Empfehlungen oder Festlegungen und Verlegepraktiken für die entsprechende Auswahl dieser Kriterien verantwortlich.
Systèmes de canalisations en plastique pour l'alimentation en eau et pour branchements et les collecteurs d'assainissement avec pression - Polyéthylène (PE) - Partie 5 : Aptitude à l'emploi du système
La présente Norme Européenne spécifie les caractéristiques d'aptitude à l'emploi des systèmes de canalisations assemblés prévus pour le transport d'eau destinée à la consommation humaine, y compris l'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.
Elle spécifie également la méthode de préparation des assemblages d'éprouvettes, ainsi que les essais à réaliser sur ces assemblages pour évaluer l'aptitude à l'emploi du système dans des conditions normales et extrêmes.
NOTE 1 Pour les composants en PE prévus pour le transport d'eau destinée à la consommation humaine et d'eau brute avant traitement, l'attention est attirée sur l'introduction de cette partie de l'EN 12201. Les composants fabriqués pour l'eau destinée à d'autres usages peuvent s'avérer inaptes pour l'alimentation en eau destinée à la consommation humaine.
Elle spécifie également les paramètres d'essai des méthodes d'essai auxquelles il est fait référence dans la présente norme.
Conjointement avec les Parties 1 à 4 de l'EN 12201, elle s'applique aux tubes, raccords, robinets en PE et leurs assemblages ainsi qu’aux assemblages avec des composants en d'autres matières, destinés à être utilisés dans les conditions suivantes :
- avec une pression de service admissible, PFA, jusqu'à 25 bar ) ;
- à une température de service de 20 °C comme température de référence ;
- enterrés dans le sol ;
- comme émissaires de rejet en mer ;
- posés dans l'eau ;
- non enterrés, y compris canalisations suspendues sous des ponts.
NOTE 2 Pour les applications à température de service constante supérieure à 20 °C et jusqu'à 40 °C, voir l'Annexe A de l’EN 12201 1:2011.
La Norme EN 12201 (toutes les parties) couvre une plage de pressions de service admissibles et définit des exigences concernant les couleurs et les additifs.
NOTE 3 Il incombe à l'acheteur ou au prescripteur de réaliser une sélection convenable de ces aspects en prenant en compte les exigences particulières ainsi que les lignes directrices ou réglementations nationales correspondantes et les pratiques ou les codes de pose.
Cevni sistemi iz polimernih materialov za oskrbo z vodo in za odvodnjavanje in kanalizacijo pod tlakom - Polietilen (PE) - 5. del: Ustrezanje zahtevam za uporabnost sistema
Ta del EN 12201 določa značilnosti ustrezanja zahtevam za uporabnost sestavov cevnih sistemov, ki so namenjeni prenosu vode za prehrano ljudi, vključno z neobdelano vodo pred obdelavo. Določa tudi preskusne parametre za preskusne metode, navedene v tem standardu. Velja za PE-cevi, fitinge in ventile, njihove spoje in spoje s komponentami iz drugih materialov, namenjene uporabi v naslednjih pogojih: a) najvišji obratovalni tlak, MOP, do vključno 25 bar, b) obratovalna temperatura 20 °C kot referenčna temperatura. EN 12201 zajema razpon najvišjih obratovalnih tlakov in podaja zahteve glede barv in aditivov.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cevni sistemi iz polimernih materialov za oskrbo z vodo in za odvodnjavanje in kanalizacijo pod tlakom - Polietilen (PE) - 5. del: Ustrezanje zahtevam za uporabnost sistemaKunststoff-Rohrleitungssysteme für die Wasserversorgung und für Entwässerungs- und Abwasserdruckleitungen - Polyethylen (PE) - Teil 5: Gebrauchstauglichkeit des SystemsSystèmes de canalisations en plastique pour l'alimentation en eau et pour branchements et les collecteurs d'assainissement avec pression - Polyéthylène (PE) - Partie 5 : Aptitude à l'emploi du systèmePlastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 5: Fitness for purpose of the system93.030Zunanji sistemi za odpadno vodoExternal sewage systems91.140.60Sistemi za oskrbo z vodoWater supply systems23.040.20Cevi iz polimernih materialovPlastics pipesICS:Ta slovenski standard je istoveten z:EN 12201-5:2011SIST EN 12201-5:2011en,de01-december-2011SIST EN 12201-5:2011SLOVENSKI
STANDARDSIST EN 13244-5:2003SIST EN 12201-5:20031DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12201-5
September 2011 ICS 23.040.01 Supersedes EN 12201-5:2003, EN 13244-5:2002English Version
Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 5: Fitness for purpose of the system
Systèmes de canalisations en plastique pour l'alimentation en eau et pour branchements et les collecteurs d'assainissement avec pression - Polyéthylène (PE) - Partie 5 : Aptitude à l'emploi du système
Kunststoff-Rohrleitungssysteme für die Wasserversorgung und für Entwässerungs- und Abwasserdruckleitungen - Polyethylen (PE) - Teil 5: Gebrauchstauglichkeit des Systems This European Standard was approved by CEN on 8 July 2011.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC 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 translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12201-5:2011: ESIST EN 12201-5:2011
2 Contents Page Foreword . 3Introduction . 41Scope . 52Normative references . 53Terms and definitions, symbols and abbreviations . 64Fitness for purpose of the system . 64.1Method of preparation of assemblies for testing . 64.1.1General . 64.1.2Butt fusion joints . 74.1.3Electrofusion joints. 74.1.4Mechanical joints . 74.2Requirements for fitness for purpose . 74.2.1General . 74.2.2Fitness for purpose for butt fusion joint . 84.2.3Fitness for purpose for electrofusion joints . 94.2.4Fitness for purpose of mechanical joints . 104.3Conditioning . 104.4Requirements . 104.5Retest in case of failure at 80 °C . 124.6Testing of coextruded layer pipe. 12Bibliography . 13 SIST EN 12201-5:2011
System Standards are based on the results of the work being undertaken in ISO/TC 138 "Plastics pipes, fittings and valves for the transport of fluids", which is a Technical Committee of the International Organization for Standardization (ISO). They are supported by separate standards on test methods to which references are made throughout the system Standard.
The System Standards are consistent with general standards on functional requirements and on recommended practice for installation.
EN 12201 consists of the following Parts:
EN 12201-1, Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 1: General; EN 12201-2, Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 2: Pipes; EN 12201-3, Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 3: Fittings; EN 12201-4, Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 4: Valves for water supply systems; EN 12201-5, Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 5: Fitness for purpose of the system (this standard); CEN/TS 12201-7, Plastics piping systems for water supply — Polyethylene (PE) — Part 7: Guidance for the assessment of conformity. In this revision, technical changes to this document primarily reflect technical changes made to other parts of EN 12201 and updates of test methods. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, 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 the United Kingdom. SIST EN 12201-5:2011
4 Introduction The System Standard, of which this is Part 5, specifies the requirements for a piping system and its components when made from polyethylene (PE).
It is intended to be used for water supply intended for human consumption, including the conveyance of raw water prior to treatment, drainage and sewerage under pressure, vacuum sewer systems, and water for other purposes. In respect of potential adverse effects on the quality of water intended for human consumption, caused by the product covered by EN 12201 (all parts): a) this standard provides no information as to whether the products may be used without restriction in any of the Member States of the EU or EFTA; b) products intended for use in water supply systems must comply, when existing, with national regulations and testing arrangements that ensure fitness for contact with drinking water. NOTE On April 2006, EC Commission set up a revised mandate (M/136) asking CEN to propose harmonised product standards and support standards for test methods which could be used for assessing the fitness for contact with drinking water. In parallel, EC Commission has launched processes for a regulation of construction products (CPR) to be substituted to CP directive (89/106/EEC) and for the revision of drinking water directive (98/83/EC). If relevant, when the ouputs of these processes will be known, European Product Standards will be amended by the addition of an Annex Z under Mandate M136 which will contain formal references to the applicable requirements. Until such amendments, the current national regulations remain applicable. Requirements and test methods for components of the piping system are specified in EN 12201-1, EN 12201-2, EN 12201-3 and prEN 12201-4:2011. CEN/TS 12201-7 [1] gives guidance for the assessment of conformity. This Part of EN 12201 covers the characteristics of the fitness for purpose of the system. SIST EN 12201-5:2011
It also specifies the method of preparation of test piece joints, and the tests to be carried out on these joints for assessing the fitness for purpose of the system under normal and extreme conditions. NOTE 1 For PE components intended for the conveyance of water for human consumption and raw water prior to treatment attention is drawn to the introduction of this part of EN 12201. Components manufactured for water for other purposes may not be suitable for water supply for human consumption. It also specifies the test parameters for the test methods referred to in this standard. In conjunction with Parts 1 to 4 of EN 12201 it is applicable to PE pipes, fittings, valves, their joints and to joints with components of other materials intended to be used under the following conditions: a) allowable operating pressure, PFA, up to 25 bar 1) ; b) an operating temperature of 20 °C as a reference temperature. c) buried in the ground; d) sea outfalls; e) laid in water; f) above ground, including pipes suspended below bridges. NOTE 2 For applications operating at constant temperatures greater than 20 °C up to 40 °C, see Annex A of
EN 12201-1:2011. EN 12201 (all parts) covers a range of allowable operating pressures and gives requirements concerning colours and additives. NOTE 3 It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national guidance or regulations and installation practices or codes. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 712, Thermoplastics piping systems — End-load-bearing mechanical joints between pressure pipes and fittings — Test method for resistance to pull-out under constant longitudinal force EN 713, Plastics piping systems — Mechanical joints between fittings and polyolefin pressure pipes — Test method for leaktightness under internal pressure of assemblies subjected to bending EN 715, Thermoplastics piping systems — End-load bearing joints between small diameter pressure pipes and fittings
Test method for leaktightness under internal water pressure, including end thrust
1) 1 bar = 105 N/m2. SIST EN 12201-5:2011
6 EN 911, Plastics piping systems — Elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping — Test method for leaktightness under external hydrostatic pressure EN 12201-1, Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 1: General EN 12201-2, Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 2: Pipes EN 12201-3, Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 3: Fittings prEN 12201-4:2011, Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 4: Valves for water supply systems EN ISO 1167-1, Thermoplastics pipes, fittings and assemblies for the conveyance of fluids
Determination of the resistance to internal pressure
Part 1: General method (ISO 1167-1:2006) EN ISO 1167-2, Thermoplastics pipes, fittings and assemblies for the conveyance of fluids
Determination of the resistance to internal pressure
Part 2: Preparation of pipe test pieces (ISO 1167-2:2006) EN ISO 1167-4, Thermoplastics pipes, fittings and assemblies for the conveyance of fluids — Determination of th
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