SIST EN 50290-2-21:2002/A1:2008

SLOVENSKI STANDARD
SIST EN 50290-2-21:2002/A1:2008
01-februar-2008
.RPXQLNDFLMVNLNDEOLGHO6NXSQDSUDYLOD]DQDþUWRYDQMHLQNRQVWUXNFLMD
,]RODFLMVNH39&]PHVL
Communication cables - Part 2-21: Common design rules and construction - PVC
insulation compounds
Kommunikationskabel - Teil 2-21: Gemeinsame Regeln für Entwicklung und Konstruktion
- PVC-Isoliermischungen
Câbles de communication - Partie 2-21: Regles de conception communes et construction
- Mélanges en PVC pour enveloppes isolantes
Ta slovenski standard je istoveten z: EN 50290-2-21:2001/A1:2007
ICS:
29.035.20
33.120.10
SIST EN 50290-2-21:2002/A1:2008 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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EUROPEAN STANDARD
EN 50290-2-21/A1

NORME EUROPÉENNE
June 2007
EUROPÄISCHE NORM

ICS 29.035.20; 33.120.10


English version


Communication cables -
Part 2-21: Common design rules and construction -
PVC insulation compounds



Câbles de communication -  Kommunikationskabel -
Partie 2-21: Règles de conception Teil 2-21: Gemeinsame Regeln
communes et construction - für Entwicklung und Konstruktion -
Mélanges en PVC PVC-Isoliermischungen
pour enveloppes isolantes





This amendment A1 modifies the European Standard EN 50290-2-21:2001; it was approved by CENELEC on
2007-03-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this amendment 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 CENELEC member.

This amendment exists in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CENELEC member into its own language and notified to the
Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2007 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 50290-2-21:2001/A1:2007 E

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EN 50290-2-21:2001/A1:2007 – 2 –
Foreword
This amendment to the European Standard EN 50290-2-21:2001 was prepared by the Technical
Committee CENELEC TC 46X, Communication cables.
The text of the draft was submitted to the Unique Acceptance Procedure and was approved by CENELEC
as amendment A1 to EN 50290-2-21:2001 on 2007-03-01.
The following dates were fixed:
– latest date by which the amendment has to be
implemented at national level by publication of
(dop) 2008-03-01
an identical national standard or by endorsement
– latest date by which the national standards conflicting
(dow) 2010-03-01
with the amendment have to be withdrawn
This amendment introduces a new PVC insulation Grade for high temperature.
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...