International Standards and Conformity Assessment for all electrical, electronic and related technologies

 

Project

Reference EN 50085-2-4:2009
Title Cable trunking systems and cable ducting systems for electrical installations - Part 2-4: Particular requirements for service poles and service posts
Project Number 3346
Abstract/Scope This European Standard specifies requirements and tests for cable trunking systems (CTS) and cable ducting systems (CDS) intended for the accommodation, and where necessary for the electrically protective separation, of insulated conductors, cables and possibly other electrical equipment in electrical and/or communication systems installations. The maximum voltage of these installations is 1 000 V a.c. and 1 500 V d.c. Service poles and service posts are intended to be mounted in free space and in contact with mounting surface(s) only at one or two ends, where the word “mounted” means fixed or placed on the floor with a weighted base or linked to a mounting surface through a flexible component. NOTE Service poles and service posts can also be part of a CTS/CDS intended for wall or ceiling mounting covered by Part 2 1 or floor mounting covered by Part 2-2 and are then also tested according to Part 2-1 and/or Part 2-2 as appropriate. This European Standard does not apply to conduit systems, cable tray systems, cable ladder systems, powertrack systems or equipment covered by other standards. This European Standard shall be used in conjunction with EN 50085-1:2005 “Cable trunking systems and cable ducting systems for electrical installations – Part 1: General requirements” which is referred to in this document as Part 1.
Status
Published

Status

Current Stage code 6060
Current Stage code date 2009-06-25
Current Stage code deadline 2010-05-01
Deadline date for vote 2008-12-31

Legal

Directive(s) LVD (2006/95/EC)
Mandate(s)  
Order Voucher  

Details

IEC Technical Body  
Reference Document  
ICS 29.120.10 - Conduits for electrical purposes
Keywords Cable; Trunking system; Ducting system; Service pole
Note To be read in conjunction with EN 50085-1:2005
A-Deviation(s)  
Special National Condition(s)  

Environment

Clause
Categories - Aspects
Product Life Cycle
Information

History

Stage
Date
Deadline Date
Documents
6060 2009-06-25 2010-05-01 export to doc file  EN  FR  DE
5099 2009-05-01 2009-09-01  
5061 2009-03-27 2009-05-01  
5060 2009-01-19 2009-02-19 export to doc file  EN
5020 2008-11-07 2009-01-16 export to doc file  EN
4099 2008-03-06 2008-11-20  
4060 2007-11-20 2008-03-21 export to doc file  EN
4020 2007-06-15 2007-11-16 export to doc file  EN
3099 2007-02-19 2007-05-27  
2020 2006-03-01 2006-10-31  
2020 2003-03-19 2006-02-28  
2020 1998-03-20 2003-09-30  
2020 1996-10-22 1998-03-31  
1099 1996-04-23 1996-10-23  
1000 1991-11-28 1992-03-31  

Implementation Dates

date of Ratification (DOR) (1) 2009-05-01
date of Availability (DAV) (2) 2009-06-25
date of Announcement (DOA) (3) 2009-11-01
date of Publication (DOP) (4) 2010-05-01
date of Withdrawal (DOW) (5) 2012-05-01

Relations

Supersedes  
Superseded by  
Normative reference (6) ISO 9328-7:2004
EN 20535:1994
EN 50085-1:2005
EN 60068-2-75:1997
EN 60695-11-2:2003
EN 62262:2002

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved


(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat


(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level


(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement


(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn


(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.