EN 478:2018
(Main)Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the appearance after exposure at 150 °C
Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the appearance after exposure at 150 °C
This European Standard specifies a method for determining the effect of heat on unplasticized poly(vinyl chloride) (PVC-U) profiles, to be carried out in air at 150 °C.
It is also applicable to PVC-based profiles at specified temperatures/test conditions.
Kunststoffe - Profile auf Basis von Polyvinylchlorid (PVC) - Bestimmung des Erscheinungsbildes nach Lagerung bei 150 °C
Diese Europäische Norm legt ein Verfahren zur Bestimmung des Einflusses von Wärme bei 150 °C an der Luft auf Profile aus weichmacherfreiem Polyvinylchlorid (PVC U) fest.
Sie ist auch für Profile auf Basis von PVC bei vorgegebenen Temperaturen/Prüfbedingungen anwendbar.
Plastiques - Profilés à base de poly(chlorure de vinyle) (PVC) - Caractérisation de l'aspect après conditionnement à 150 °C
Le présent document spécifie une méthode de détermination du comportement à la chaleur des profilés en poly(chlorure de vinyle) non plastifié (PVC-U), à une température de l’air de 150 °C.
Elle s’applique également aux profilés à base de PVC à des températures/dans des conditions d’essai spécifiées.
Polimerni materiali - Profili na osnovi polivinilklorida (PVC) - Ugotavljanje videza po izpostavi temperaturi 150 °C
Ta evropski standard določa metodo za ugotavljanje vpliva toplote na neprevlečene profile iz trdega polivinilklorida (PVC-U), ki jo je treba opraviti na zraku pri 150 °C.
Uporablja se tudi za profile na osnovi PVC pri določenih temperaturah/preskusnih pogojih.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Polimerni materiali - Profili na osnovi polivinilklorida (PVC) - Ugotavljanje videza po izpostavi temperaturi 150 °CProfile aus weichmacherfreiem Polyvinylchlorid (PVC-U) - Bestimmung des Verhaltens nach Lagerung bei 150 °C - PrüfverfahrenProfilés de poly(chlorure de vinyle) non plastifié (PVC-U) - Caractérisation de l’aspect après conditionnement à 150 °C - Méthode d’essaiPlastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the appearance after exposure at 150 °C83.140.99Drugi izdelki iz gume in polimernih materialovOther rubber and plastics productsICS:Ta slovenski standard je istoveten z:EN 478:2018SIST EN 478:2018en,fr,de01-april-2018SIST EN 478:2018SLOVENSKI
STANDARDSIST EN 478:20001DGRPHãþD
SIST EN 478:2018
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 478
January
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Determination of the appearance after exposure at
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¹Cconditionnement à
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Kunststoffe æ Profile auf Basis von Polyvinylchlorid rscheinungsbildes nach Lagerung bei
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¹C This European Standard was approved by CEN on
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egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
9
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
v y zã t r s z ESIST EN 478:2018
EN 478:2018 (E) 2 Contents Page European foreword . 3 1 Scope . 4 2 Normative references . 4 3 Terms and definitions . 4 4 Principle . 4 5 Apparatus . 4 6 Test specimen . 4 7 Test procedure . 4 8 Expression of results . 5 9 Test report . 5
SIST EN 478:2018
EN 478:2018 (E) 3 European foreword This document (EN 478:2018) has been prepared by Technical Committee CEN/TC 249 “Plastics”, the secretariat of which is held by NBN. 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 July 2018, and conflicting national standards shall be withdrawn at the latest by July 2018. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN not be held responsible for identifying any or all such patent rights. This document supersedes EN 478:1995. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Stand
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SLOVENSKI STANDARD
oSIST prEN 478:2017
01-januar-2017
Profili iz trdega polivinilklorida (PVC-U) - Videz po izpostavi temperaturi 150 °C -
Preskusna metoda
Unplasticized poly(vinyl chloride) (PVC-U) profiles - Appearance after exposure at 150 °
C - Test method
Profile aus weichmacherfreiem Polyvinylchlorid (PVC-U) - Bestimmung des Verhaltens
nach Lagerung bei 150 °C - Prüfverfahren
Profilés de poly(chlorure de vinyle) non plastifié (PVC-U) - Caractérisation de l’aspect
après conditionnement à 150 °C - Méthode d’essai
Ta slovenski standard je istoveten z: prEN 478
ICS:
83.140.99 Drugi izdelki iz gume in Other rubber and plastics
polimernih materialov products
oSIST prEN 478:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 478:2017
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oSIST prEN 478:2017
DRAFT
EUROPEAN STANDARD
prEN 478
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2016
ICS 83.080.20; 83.140.99 Will supersede EN 478:1995
English Version
Unplasticized poly(vinyl chloride) (PVC-U) profiles -
Appearance after exposure at 150 °C - Test method
Profilés de poly(chlorure de vinyle) non plastifié (PVC- Profile aus weichmacherfreiem Polyvinylchlorid (PVC-
U) - Caractérisation de l'aspect après conditionnement U) - Bestimmung des Verhaltens nach Lagerung bei
à 150 °C - Méthode d'essai 150 °C - Prüfverfahren
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 249.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 478:2016 E
worldwide for CEN national Members.
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oSIST prEN 478:2017
prEN 478:2016 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Principle . 4
3 Terms and definitions . 4
4 Apparatus . 4
5 Test piece . 4
6 Test procedure . 4
7 Expression of results . 5
8 Test report . 5
2
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