EN ISO 10931:2005
(Main)Plastics piping systems for industrial applications - Poly(vinylidene fluoride) (PVDF) - Specifications for components and the system (ISO 10931:2005)
Plastics piping systems for industrial applications - Poly(vinylidene fluoride) (PVDF) - Specifications for components and the system (ISO 10931:2005)
ISO 10931:2005 specifies the characteristics and requirements for components such as pipes, fittings and valves made from poly (vinylidene fluoride) (PVDF), intended to be used for thermoplastics piping systems in the field of industrial applications above-ground.
Kunststoff-Rohrleitungssysteme für industrielle Anwendungen - Polyvinyliden Fluoride (PVDF) - Anforderungen an Rohrleitungsteile und das Rohrleitungssystem (ISO 10931:2005)
Diese Internationale Norm legt die Eigenschaften und Anforderungen an Rohrleitungsteile wie Rohre, Formstücke und Armaturen aus Polyvinylidenfluorid (PVDF) fest, die für die Anwendung in oberirdisch verlegten Industrierohrleitungen aus thermoplastischen Kunststoffen vorgesehen sind.
Sie gilt für Rohre, Formstücke, Armaturen und Zubehörteile aus PVDF, deren Verbindungen untereinander sowie mit Rohrleitungsteilen aus anderen Kunststoffen und Werkstoffen, die abhängig von ihrer Eignung für den Transport von flüssigen und gasförmigen Fluiden sowie von festen Bestandteilen in Fluiden für industrielle Anwendungen vorgesehen sind, einschließlich
- chemische Industrieanlagen;
- Industrieabwassertechnik;
- Energietechnik (Kühl- und Brauchwasser);
- Galvanisierungs- und Beizanlagen;
- Halbleiterindustrie;
- Futtermittelindustrie und
- Kläranlagen.
Diese Internationale Norm gilt für Rohrleitungssysteme aus PVDF für Anwendungen bei bis zu 150 °C. Für Anwendungen bei über 120 °C, die vom kristallinen Schmelzpunkt des PVDF-Werkstoffes abhängig sind, sollte jedoch der Rat des Herstellers der Rohrleitungsteile eingeholt werden. (Die Rohrleitungsteile müssen gegen den zu erwartenden mechanischen, thermischen und chemischen Beanspruchungen widerstehen und gegenüber den transportierten Fluiden beständig sein.)
Eigenschaften und Anforderungen, die für PVDF allgemein gelten, sind in den entsprechenden Abschnitten dieser Internationalen Norm aufgeführt. Werkstoffspezifische Eigenschaften und Anforderungen sind im Anhang A festgelegt.
Systèmes de canalisations en matières plastiques pour les applications industrielles - Poly(fluorure de vinylidène) (PVDF) - Spécifications pour les composants et le système (ISO 10931:2005)
L'ISO 10931:2005 spécifie les caractéristiques et les exigences des composants tels que les tubes, les raccords et les robinets fabriqués à partir de poly(fluorure de vinylidène) (PVDF), destinés à être utilisés dans les systèmes de canalisations thermoplastiques pour les applications industrielles aériennes.
Cevni sistemi iz polimernih materialov za uporabo v industriji – Poli(viniliden florid) (PVDF) – Zahteve za dele cevovoda in cevni sistem (ISO 10931:2005)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2006
Cevni sistemi iz polimernih materialov za uporabo v industriji – Poli(viniliden
florid) (PVDF) – Zahteve za dele cevovoda in cevni sistem (ISO 10931:2005)
Plastics piping systems for industrial applications - Poly(vinylidene fluoride) (PVDF) -
Specifications for components and the system (ISO 10931:2005)
Kunststoff-Rohrleitungssysteme für industrielle Anwendungen - Polyvinyliden Fluoride
(PVDF) - Anforderungen an Rohrleitungsteile und das Rohrleitungssystem (ISO
10931:2005)
Systemes de canalisations en matieres plastiques pour les applications industrielles -
Poly(fluorure de vinylidene) (PVDF) - Spécifications pour les composants et le systeme
(ISO 10931:2005)
Ta slovenski standard je istoveten z: EN ISO 10931:2005
ICS:
23.040.01
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 10931
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2005
ICS 23.040.01
English Version
Plastics piping systems for industrial applications -
Poly(vinylidene fluoride) (PVDF) - Specifications for components
and the system (ISO 10931:2005)
Systèmes de canalisations en matières plastiques pour les Kunststoff-Rohrleitungssysteme für industrielle
applications industrielles - Poly(fluorure de vinylidène) Anwendungen - Polyvinyliden Fluorid - Anforderungen an
(PVDF) - Spécifications pour les composants et le système Rohrleitungsteile und das Rohrleitungssystem (ISO
(ISO 10931:2005) 10931:2005)
This European Standard was approved by CEN on 28 November 2005.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10931:2005: E
worldwide for CEN national Members.
Foreword
This document (EN ISO 10931:2005) has been prepared by Technical Committee ISO/TC 138 "Plastics
pipes, fittings and valves for the transport of fluids" in collaboration with Technical Committee CEN/TC 155
"Plastics piping systems and ducting systems", the secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by June 2006, and conflicting national standards shall be withdrawn at
the latest by June 2006.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland
and United Kingdom.
Endorsement notice
The text of ISO 10931:2005 has been approved by CEN as EN ISO 10931:2005 without any modifications.
ANNEX ZA
(informative)
Relationship between this International Standard and the Essential
Requirements of EU Directive 97/23/EC (PED)
By agreement between ISO and CEN, this CEN annex is included in the DIS and the FDIS but will not
appear in the published ISO standard.
This International Standard has been prepared under a mandate given to CEN by the European Commission
and the European Free Trade Association to provide one means of conforming to Essential Requirements of
the New Approach Directive 97/23 EC, Pressure Equipment Directive (PED).
Once this standard is cited in the Official Journal of the European Communities under that Directive and has
been implemented as a national standard in at least one Member State, compliance with the normative
clauses of this standard given in Table ZA.1 confers, within the limits of the scope of this standard, a
presumption of conformity with the corresponding Essential Requirements of that Directive and associated
EFTA regulations.
Table ZA.1 — Correspondence between this International Standard and Directive 97/23/EC (PED)
Clauses/subclauses of this Essential requirements (Ers) of Qualifying remarks/Notes
International Standard EU Directive 97/23/EC
5.2; 8.1; 14 Design for adequate strength 2.2.1
18 Traceability 3.1.5
A.1.2; A.3.1; A.5 Hydrostatic test pressure 3.2.2
5 Materials 4.1, 4.2 a)
14 Design of piping system 6 a), b), c)
WARNING: Other requirements and other EU Directives may be applicable to the product(s) falling within
the scope of this standard.
INTERNATIONAL ISO
STANDARD 10931
First edition
2005-12-01
Plastics piping systems for industrial
applications — Poly(vinylidene fluoride)
(PVDF) — Specifications for components
and the system
Systèmes de canalisations en matières plastiques pour les applications
industrielles — Poly(fluorure de vinylidène) (PVDF) — Spécifications
pour les composants et le système
Reference number
ISO 10931:2005(E)
©
ISO 2005
ISO 10931:2005(E)
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ii © ISO 2005 – All rights reserved
ISO 10931:2005(E)
Contents Page
Foreword. iv
Introduction . v
1 Scope . 1
2 Normative references . 2
3 Terms and definitions. 3
4 Symbols and abbreviated terms . 6
5 Material . 7
6 General characteristics — Appearance. 9
7 Geometrical characteristics. 9
8 Mechanical characteristics . 10
9 Physical characteristics. 11
10 Chemical characteristics . 11
11 Electrical characteristics . 11
12 Performance requirements . 11
13 Classification of components. 12
14 Design of a thermoplastics piping system for industrial applications . 12
15 Installation of piping systems . 13
16 Declaration of compliance with this International Standard. 13
17 Marking . 13
18 Manufacture. 15
Annex A (informative) Specific characteristics and requirements for industrial piping systems
made from poly(vinylidene fluoride) (PVDF). 16
Bibliography . 34
ISO 10931:2005(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 10931 was prepared by Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for the
transport of fluids, Subcommittee SC 3, Plastics pipes and fittings for industrial applications.
This first edition of ISO 10931 cancels and replaces ISO 10931-1:1997, ISO 10931-2:1997, ISO 10931-3:1996,
ISO 10931-4:1997 and ISO 10931-5:1998, of which it constitutes a technical revision.
iv © ISO 2005 – All rights reserved
ISO 10931:2005(E)
Introduction
This International Standard specifies the characteristics and requirements for a piping system and its
components made from poly(vinylidene fluoride) (PVDF) intended to be used for industrial applications,
above-ground, by authorities, design engineers, certification bodies, inspection bodies, testing laboratories,
manufacturers and users.
At the date of publication of this International Standard, International Standards for piping systems of other
plastics used for industrial applications were ISO 15493, for acrylonitrile-butadiene-styrene (ABS),
unplasticized poly(vinyl chloride) (PVC-U), chlorinated poly(vinyl chloride) (PVC-C) and ISO 15494, for
polybutene (PB), polyethylene (PE), polypropylene (PP).
INTERNATIONAL STANDARD ISO 10931:2005(E)
Plastics piping systems for industrial applications —
Poly(vinylidene fluoride) (PVDF) — Specifications for
components and the system
IMPORTANT — Requirements for industrial valves are given in this International Standard and/or in
other International Standards. Valves may be used with components conforming to this International
Standard provided they conform additionally to its relevant requirements. Where existent, national
regulations for specific applications (e.g. water treatment) apply. Other application areas are permitted
if the requirements of this International Standard and/or applicable n
...
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