EN 1796:2006+A1:2008
(Main)Plastics piping systems for water supply with or without pressure - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP)
Plastics piping systems for water supply with or without pressure - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP)
This European Standard specifies the required properties of the piping system and its components made from glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) intended to be used for water supply (drinking or raw) with or without pressure. In a pipework system, pipes and fittings of different nominal pressure and stiffness ratings may be used together.
NOTE 1 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 regulations and installation practices or codes.
This standard is applicable to GRP-UP, with flexible or rigid joints (see 3.37 and 3.38), primarily intended for use in buried installations.
NOTE 2 Piping systems conforming to this standard can also be used for non-buried applications provided that the influence of the environment and the supports are considered in the design of the pipes, fittings and joints.
It is applicable to pipes, fittings and their joints of nominal sizes from DN 100 to DN 3000, which are intended to be used for the conveyance of water at temperatures up to 50 °C, with or without pressure.
This standard covers a range of nominal sizes, nominal stiffnesses and nominal pressures.
Clause 4 specifies the general aspects of GRP-UP piping system intended to be used in the field of water supply with or without pressure.
NOTE 3 Attention is drawn to the national requirements, in the country of installation, for the effects on water quality applicable to pipes intended for use in possible contact with drinking water.
Clause 5 specifies the characteristics of pipes made from GRP-UP with or without aggregates and/or fillers. The pipes can have a thermosetting or thermoplastics liner. Clause 5 also specifies the test parameters for the test methods referred to in this standard.
Kunststoff-Rohrleitungssysteme für die Wasserversorgung mit oder ohne Druck - Glasfaserverstärkte duroplastische Kunststoffe (GFK) auf der Basis von ungesättigtem Polyesterharz (UP)
Diese Europäische Norm legt die erforderlichen Eigenschaften eines Rohrleitungssystems und seiner Rohrleitungsteile fest, die aus glasfaserverstärkten duroplastischen Kunststoffen (GFK) auf der Basis von ungesättigtem Polyesterharz (UP) hergestellt und für den Einsatz in der Wasserversorgung (Trinkwasser oder Rohwasser) mit oder ohne Druck vorgesehen sind. In einem Rohrleitungssystem dürfen Rohre und Formstücke mit verschiedenen Nenndruckstufen und Steifigkeitsklassen zusammen verwendet werden.
ANMERKUNG 1 Der Anwender bzw. Auftraggeber ist unter Berücksichtigung der eigenen Anforderungen sowie der geltenden nationalen Festlegungen und Einbaupraktiken für die geeignete Auswahl dieser Kriterien verantwortlich.
Diese Norm ist anwendbar auf GFK-UP mit flexiblen oder starren Verbindungen (siehe 3.37 und 3.38), die in erster Linie für die Erdverlegung vorgesehen sind.
ANMERKUNG 2 Rohrleitungssysteme nach dieser Norm können auch für oberirdische Anwendungen eingesetzt werden, vorausgesetzt, dass der Einfluss der Umgebung und die Auflager bei der Dimensionierung von Rohren, Formstücken und Verbindungen berücksichtigt wurden.
Sie gilt für Rohre, Formstücke und deren Verbindungen mit Nennweiten von DN 100 bis DN 3000, die für den Transport von Oberflächenwasser oder Abwasser bis zu Temperaturen von 50 °C, mit oder ohne Druck, vorgesehen sind.
Diese Norm deckt einen Bereich für Nennweiten, Nennsteifigkeiten und Nenndrücke ab.
Abschnitt 4 legt die allgemeinen Anforderungen an ein GFK-UP-Rohrleitungssystem im Bereich der Wasserversorgung mit oder ohne Druck fest.
ANMERKUNG 3 Hinsichtlich der Einflüsse auf die Qualität des Trinkwassers, das mit Rohrleitungsteilen in Kontakt kommt, wird auf nationale Anforderungen der Länder verwiesen, in dem die Rohrleitungsteile verlegt werden.
Abschnitt 5 legt die Eigenschaften von Rohren aus GFK-UP mit oder ohne Zuschlagstoffe und/oder Füllstoffe fest. Die Rohre können einen duroplastischen oder thermoplastischen Liner haben.
Systèmes de canalisations en plastiques pour l'alimentation en eau avec ou sans pression - Plastiques thermodurcissables renforcés de verre (PRV) à base de résine polyester non saturé (UP)
La présente Norme européenne spécifie les propriétés requises d’un système de canalisations et de ses composants,
fabriqués en plastiques thermodurcissables renforcés de verre (PRV) à base de résine de polyester non saturé (UP)
et destinés à l’alimentation en eau (potable ou brute) avec ou sans pression. Dans un système de canalisation,
des tubes et raccords de pression nominale et de rigidité différentes peuvent être utilisés ensemble.
NOTE 1 Il est de la responsabilité du client ou du prescripteur de procéder aux choix appropriés de ces aspects, en tenant
compte de leurs exigences particulières et de toute réglementation nationale, règles ou codes de pose appropriés.
La présente norme s’applique aux PRV-UP, avec assemblages flexibles ou rigides (voir 3.37 et 3.38), destinés à être
utilisés principalement dans des installations enterrées.
NOTE 2 Les systèmes de canalisations conformes à la présente norme peuvent aussi être utilisés pour des canalisations
aériennes, sous réserve que l’influence de l’environnement et que les supports soit pris en compte dans le dimensionnement
des tubes, raccords et assemblages.
La présente norme s’applique aux tubes, aux raccords et à leurs assemblages de dimensions nominales comprises
entre DN 100 et DN 3 000, destinés à être utilisés pour le transport de l’eau à des températures allant jusqu’à 50 °C,
avec ou sans pression.
Cette norme couvre une série de dimensions nominales, rigidités nominales et pressions nominales.
L’Article 4 spécifie les aspects généraux d’un système de canalisation en PRV-UP destiné à être utilisé dans le
domaine de l’alimentation en eau avec ou sans pression.
NOTE 3 L’attention est attirée sur les exigences nationales, dans le pays d’installation, relatives aux effets sur la qualité de
l’eau, applicables aux tuyauteries destinées à être utilisées en contact possible avec l’eau potable.
L’Article 5 spécifie les caractéristiques des tubes en PRV-UP avec ou sans agrégats et/ou charges.
Cevni sistemi iz polimernih materialov za oskrbo z vodo, s tlakom ali brez njega - S steklenimi vlakni ojačeni duromerni materiali (GRP), ki temeljijo na nenasičeni poliestrski smoli (UP)
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kunststoff-Rohrleitungssysteme für die Wasserversorgung mit oder ohne Druck - Glasfaserverstärkte duroplastische Kunststoffe (GFK) auf der Basis von ungesättigtem Polyesterharz (UP)Systèmes de canalisations en plastiques pour l'alimentation en eau avec ou sans pression - Plastiques thermodurcissables renforcés de verre (PRV) à base de résine polyester non saturé (UP)Plastics piping systems for water supply with or without pressure - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP)91.140.60Sistemi za oskrbo z vodoWater supply systems83.120Reinforced plastics23.040.20Cevi iz polimernih materialovPlastics pipesICS:Ta slovenski standard je istoveten z:EN 1796:2006+A1:2008SIST EN 1796:2006+A1:2009en,fr,de01-januar-2009SIST EN 1796:2006+A1:2009SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1796:2006+A1
November 2008 ICS 23.040.20; 23.040.45 Supersedes EN 1796:2006 English Version
Plastics piping systems for water supply with or without pressure - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP)
Systèmes de canalisations en plastiques pour l'alimentation en eau avec ou sans pression - Plastiques thermodurcissables renforcés de verre (PRV) à base de résine polyester non saturé (UP)
Kunststoff-Rohrleitungssysteme für die Wasserversorgung mit oder ohne Druck - Glasfaserverstärkte duroplastische Kunststoffe (GFK) auf der Basis von ungesättigtem Polyesterharz (UP) This European Standard was approved by CEN on 21 December 2005 and includes Amendment 1 approved by CEN on 2 October 2008.
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 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 Management Centre has the same status as the official 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36
B-1050 Brussels © 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1796:2006+A1:2008: ESIST EN 1796:2006+A1:2009
Test method for the resistance to bending and pressure of end-thrust loaded joints in pipe systems.58 Bibliography.62
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. System Standards are consistent with standards on general functional requirements. This European Standard results from merging and revising (by 155 resolution 537/1997) of the following CEN enquiry drafts: prEN 1796-1:1995, prEN 1796-2:1995, prEN 1796-3:1995 and prEN 1796-5:1995. EN 1796 consists of the following main clauses: Clause 1: Scope Clause 2: Normative references Clause 3: Definitions and symbols Clause 4: General
Clause 5: Pipes Clause 6: Fittings
Clause 7: Joint performance NOTE
Separate CEN/Technical Specifications are published covering practices for installation CEN/TS 14578 [1], and assessment of conformity CEN/TS 14632 [2]. 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, 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. SIST EN 1796:2006+A1:2009
The working group responsible for this standard is currently working on a test method and requirements for assessing resistance to impact damage. When this work is completed it may result in additional requirements being incorporated into this standard.
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 regulations and installation practices or codes. This standard is applicable to GRP-UP, with flexible or rigid joints (see 3.37 and 3.38), primarily intended for use in buried installations. NOTE 2
Piping systems conforming to this standard can also be used for non-buried applications provided that the influence of the environment and the supports are considered in the design of the pipes, fittings and joints.
It is applicable to pipes, fittings and their joints of nominal sizes from DN 100 to DN 3000, which are intended to be used for the conveyance of water at temperatures up to 50 °C, with or without pressure. This standard covers a range of nominal sizes, nominal stiffnesses and nominal pressures. Clause 4 specifies the general aspects of GRP-UP piping system intended to be used in the field of water supply with or without pressure. NOTE 3
Attention is drawn to the national requirements, in the country of installation, for the effects on water quality applicable to pipes intended for use in possible contact with drinking water. Clause 5 specifies the characteristics of pipes made from GRP-UP with or without aggregates and/or fillers. The pipes can have a thermosetting or thermoplastics liner. Clause 5 also specifies the test parameters for the test methods referred to in this standard. Clause 6 specifies the characteristics of fittings made from GRP-UP with either a thermosetting or thermoplastics liner intended to be used in the field of water supply. Clause 6 specifies the dimensional and performance requirements for bends, branches, reducers, saddles and flanged adaptors and it also specifies the test parameters for the test methods referred to in this standard. Clause 6 is applicable to fittings made using any of the following techniques: a) fabricated from straight pipe; b) moulded by
1) filament winding; 2) tape winding;
3) contact moulding; 4) hot or cold press moulding. Clause 7 is applicable to the joints to be used in GRP-UP piping systems to be used for the conveyance of water, both buried and non-buried. This specification is applicable to joints, which are or are not intended to be resistant to axial loading. It covers requirements to prove the design of the joint. Clause 7 specifies type test performance requirements for the following joints as a function of the declared nominal pressure rating of the pipeline or system: a) socket-and-spigot or mechanical joint; b) locked socket-and-spigot joint; c) cemented or wrapped joint; SIST EN 1796:2006+A1:2009
2 Normative reference(s) The following referenced documents are indispensable for the application of this European Standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 681-1,
Elastomeric seals — Materia
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