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EN 50085-2-4:2009 Standard

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  Keywords:

#intended #service #surface #mounting #systems

  Directive

Low voltage (LVD) Directive (2014/35/EU)

  Last Official Journal reference

Tuesday 22nd of July 2025

  Description:

Cable trunking systems and cable ducting systems for electrical installations - Part 2-4: Particular requirements for service poles and service posts

  Purpose

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.

  Publication

Wednesday 20th of April 2016

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EN 61386-22:2004/A11:2010

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Low voltage (LVD) Directive (2014/35/EU)

Conduit systems for cable management - Part 22: Particular requirements - Pliable conduit systems

EN 61386-21:2004/AC:2004

Low voltage (LVD) Directive (2014/35/EU)

Conduit systems for cable management - Part 21: Particular requirements - Rigid conduit systems

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CELAB performs voluntary inspection activities on technical construction files to check their contents.

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