Communication cables - Part 2-24: Common design rules and construction - PE sheathing

D129/C020: NWI approved - Vote to be launched as soon as French version is available (UAP)

Kommunikationskabel - Teil 2-24: Gemeinsame Regeln für Entwicklung und Konstruktion - PE-Mantelmischungen

Câbles de communication - Partie 2-24: Règles de conception communes et construction - Polyéthylène pour gainage

Komunikacijski kabli - 2-24. del: Skupna pravila za načrtovanje in konstrukcija - PE-oplaščenje (polietilensko)

General Information

Status
Withdrawn
Publication Date
27-Nov-2008
Withdrawal Date
31-Oct-2011
Parallel Committee
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
19-Jan-2024
Completion Date
19-Jan-2024

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Amendment
EN 50290-2-24:2002/A1:2009
English language
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Standards Content (Sample)


SLOVENSKI STANDARD
01-januar-2009
.RPXQLNDFLMVNLNDEOLGHO6NXSQDSUDYLOD]DQDþUWRYDQMHLQNRQVWUXNFLMD3(
RSODãþHQMH SROLHWLOHQVNR
Communication cables - Part 2-24: Common design rules and construction - PE
sheathing
Kommunikationskabel - Teil 2-24: Gemeinsame Regeln für Entwicklung und Konstruktion
- PE-Mantelmischungen
Câbles de communication - Partie 2-24: Règles de conception communes et construction
- Polyéthylène pour gainage
Ta slovenski standard je istoveten z: EN 50290-2-24:2002/A1:2008
ICS:
29.035.20 3ODVWLþQLLQJXPHQLL]RODFLMVNL Plastics and rubber insulating
PDWHULDOL materials
33.120.10 Koaksialni kabli. Valovodi Coaxial cables. Waveguides
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 50290-2-24/A1
NORME EUROPÉENNE
November 2008
EUROPÄISCHE NORM
ICS 29.035.20; 33.120.10
English version
Communication cables -
Part 2-24: Common design rules and construction -
PE sheathing
Câbles de communication -  Kommunikationskabel -
Partie 2-24: Règles de conception Teil 2-24: Gemeinsame Regeln
communes et construction - für Entwicklung und Konstruktion -
Polyéthylène pour gainage PE-Mantelmischungen

This amendment A1 modifies the European Standard EN 50290-2-24:2002; it was approved by CENELEC on
2008-11-01. 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

© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 50290-2-24:2002/A1:2008 E

Foreword
This amendment was prepared by a Joint Working Group of the Technical Committees CENELEC TC 46X,
Communication cables, and CENELEC TC 86A, Optical fibres and optical fibre cables.
The text of the draft was submitted to the Unique Acceptance Procedure and was approved by CENELEC as
amendment A1 to EN 50290-2-24:2002 on 2008-11-01.
The purpose of this amendment is to align EN 50290-2-24:2002 with new grades available.
The following dates were fixed:
– latest date by which the amendment has to be implemented
at national level by publication of an identical
standard or by endorsement (dop) 2009-11-01
– latest date by which the national standards conflicting
with the amendment have to be withdrawn (dow) 2011-11-01
__________
– 3 – EN 50290-2-24:2002/A1:2008
3 Requirement
Replace the existing Tables 1 and 2 by the following:
Table 1 – Black PE sheathing compound
a
Characteristics Test method Unit Grades
(see Note 1)
LD MD HD LLD
1 Maximum rated temperature ° C 70 80 80 80
at cable for which the
compound can be used
a
2 Density EN 60811-1-3, g/cm³ < 0,930 ≥ 0,930 > 0,940 < 0,930
(without carbon black) Clause 8
≤ 0,940
a
3 Melt flow index EN 60811-4-1, g/10 min ≤ 0,4 ≤ 2,0 ≤ 2,0 ≤ 3,0
(see Note 2) Clause 10
4 Mechanical characteristics EN 60811-1-1,
9.2
4.1 In state of delivery
Tensile strength
– median, min. MPa 10 18 18 16
Elongation at break
– median, min. % 300 300 300 500
4.2 After ageing EN 60811-1-2,
8.1
Ageing conditions
– temperature ° C 100 ± 2 100 ± 2 100 ± 2 100 ± 2
– duration h 24 x 10 24 x 10 24 x 10 24 x 10
Elongation at break
– median, min. % 300
...

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