CEI EN 50085-2-4 : 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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CABLE TRUNKING SYSTEMS AND CABLE DUCTING SYSTEMS FOR ELECTRICAL INSTALLATIONS - PART 2-4: PARTICULAR REQUIREMENTS FOR SERVICE POLES AND SERVICE POSTS
Hardcopy , PDF
16-11-2024
English
01-01-2011
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1 Scope
2 Normative references
3 Definitions
4 General requirements
5 General conditions for tests
6 Classification
7 Marking and documentation
8 Dimensions
9 Construction
10 Mechanical properties
11 Electrical properties
12 Thermal properties
13 Fire hazard
14 External influences
15 Electromagnetic compatibility
Annex A (informative) - Types of cable trunking systems
(CTS) and cable ducting systems (CDS)
Annex B (informative) - A-deviations
Annex C (normative) - CTS/CDS IK code
Annex AA (normative) - Use of test results according to
EN 50085-2-4 for service poles and service posts
being part of a CTS/CDS intended for wall or
ceiling mounting covered by EN 50085-2-1 or
floor mounting covered by EN 50085-2-2
Annex AB (normative) - Routine test for the socket outlets
wiring of pre-wired service poles and service posts
(correct polarity and protection against electric shock)
Defines 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.
| Committee |
CT 23
|
| DevelopmentNote |
Classificazione CEI 23-108. To be read in conjunction with CEI EN 50085-1. Supersedes CEI 23-73. (09/2010)
|
| DocumentType |
Standard
|
| Pages |
56
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN 50085-2-4:2009 | Identical |
| EN 62262:2002 | Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code) |
| EN 60068-2-75:2014 | Environmental testing - Part 2-75: Tests - Test Eh: Hammer tests |
| EN 20535:1994 | Paper and board - Determination of water absorptiveness - Cobb method (ISO 535:1991) |
| IEC 60695-11-2:2017 | Fire hazard testing - Part 11-2: Test flames - 1 kW pre-mixed flame - Apparatus, confirmatory test arrangement and guidance |
| EN 50085-1 : 2005 AMD 1 2013 | CABLE TRUNKING SYSTEMS AND CABLE DUCTING SYSTEMS FOR ELECTRICAL INSTALLATIONS - PART 1: GENERAL REQUIREMENTS |
| EN ISO 536:2012 | Paper and board - Determination of grammage (ISO 536:2012) |
| IEC 62262:2002 | Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code) |
| ISO 536:2012 | Paper and board Determination of grammage |
| IEC 60068-2-75:2014 | Environmental testing - Part 2-75: Tests - Test Eh: Hammer tests |
| ISO 535:2014 | Paper and board — Determination of water absorptiveness — Cobb method |
| ISO 9328-7:2011 | Steel flat products for pressure purposes Technical delivery conditions Part 7: Stainless steels |
| EN 60695-11-2:2017 | Fire hazard testing - Part 11-2: Test flames - 1 kW nominal pre-mixed flame - Apparatus, confirmatory test arrangement and guidance |
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