SIST EN IEC 61084-2-2:2024/A11:2024

Cable trunking systems and cable ducting systems for electrical installations - Part 2-2: Particular requirements - Part 2-2: Particular requirements - Cable trunking systems and cable ducting systems intended for mounting underfloor, flushfloor, or onfloor

Common modifications for the adoption as a European Standard of IEC 61084-2-2:2017 ed 2.0 (PR= 72101).

Elektroinstallationskanalsysteme für elektrische Installationen - Teil 2-2: Besondere Anforderungen für Elektroinstallationskanalsysteme für die Montage unterboden, bodenbündig, oder aufboden

Systèmes de goulottes et systèmes de conduits-profilés pour installations électriques - Partie 2-2: Exigences particulières - Systèmes de goulottes et systèmes de conduits-profilés prévus pour être montés en sous-sol, encastrés dans le sol, ou sur le sol

Sistemi kabelskih korit in sistemi kabelskih cevi za električne inštalacije - 2-2. del: Posebne zahteve - Sistemi kabelskih korit in sistemi kabelskih cevi, namenjenih za montažo pod tlemi, po golih tleh ali po tleh - Dopolnilo A11

General Information

• Status: Published
• Public Enquiry End Date: 28-Feb-2023
• Publication Date: 18-Sep-2024
• ICS: 29.060.01 - Electrical wires and cables in general
• ICS: 29.120.10 - Conduits for electrical purposes
• Technical Committee: I11 - Imaginarni 11
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 18-Sep-2024
• Due Date: 23-Nov-2024
• Completion Date: 19-Sep-2024
• Directive: 2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits
• Mandate: M/511 - Mandate to CEN, CENELEC and ETSI relating to harmonised standards in the field of the Low Voltage Directive
• Ref Project: EN IEC 61084-2-2:2024/A11:2024 - Cable trunking systems and cable ducting systems for electrical installations - Part 2-2: Particular requirements - Cable trunking systems and cable ducting systems intended for mounting underfloor, flushfloor, or onfloor

Relations

• Amends: SIST EN IEC 61084-2-2:2024 - Cable trunking systems and cable ducting systems for electrical installations - Part 2-2: Particular requirements - Cable trunking systems and cable ducting systems intended for mounting underfloor, flushfloor, or onfloor (IEC 61084-2-2:2017)
• Effective Date: 01-Nov-2024

Overview

EN IEC 61084-2-2:2024/A11:2024 is a CLC/CENELEC amendment to the European adoption of IEC 61084-2-2 (Part 2-2). It focuses on cable trunking and cable ducting systems intended for underfloor, flushfloor or onfloor mounting and provides common modifications required to align the international publication with European practices and legislation.

This amendment was approved by CENELEC in 2024 and is intended to be used together with EN IEC 61084-1:2024 and its A11 amendment. It clarifies mechanical safety checks, adds a structured set of compliance checks for existing products, and includes normative and informative annexes that support harmonisation with the Low Voltage Directive (2014/35/EU).

Key Topics

• Modification to Clause 10 (Mechanical properties)

  • The NOTE in 10.3.2.104 is replaced to require opening assemblies to check for internal cracks that may impair electrical safety. It highlights that impacts creating sharp edges can damage insulated conductors (see clause 9.1).

• Addition of Annex C (normative)

  • Annex C provides a table of compliance checks to determine what tests are required for cable trunking systems currently complying with EN 50085-2-2:2008 to meet EN IEC 61084-2-2:2024. Many construction, mechanical, electrical and fire tests are marked "Not required" when the older standard is already met, while specific checks (for example, halogen content and electromagnetic characteristics) are required only when declared by the manufacturer.

• Addition of Annex ZA, ZB and ZZ

  • Annex ZA lists normative international references with corresponding European publications (e.g. IEC 60068-2-60, IEC 60068-2-75, IEC 61084-1).
  • Annex ZB records special national conditions (example: Germany’s requirements for closable openings in service units).
  • Annex ZZ maps the standard to the safety objectives of Directive 2014/35/EU (Low Voltage Directive), supporting presumption of conformity when cited in the Official Journal.

Applications

This amendment is directly relevant to:

• Manufacturers updating product documentation and marking for underfloor/flushfloor/onfloor cable trunking and ducting systems.
• Test laboratories conducting conformity assessments and targeted compliance checks as specified in Annex C.
• Specifiers and consultants preparing product specifications and installation guidance with harmonised European requirements.
• National committees and regulatory bodies implementing the amendment as a national standard and referencing it under the Low Voltage Directive.

Practical value: the amendment streamlines the transition from EN 50085-2-2:2008 by identifying required vs. non-required checks, clarifies a key mechanical safety note, and improves regulatory alignment across CENELEC members.

Related Standards

• EN IEC 61084-2-2:2024 (base standard)
• EN IEC 61084-1:2024 and EN IEC 61084-1:2024/A11:2024
• EN 50085-2-2:2008 (previous edition referenced in Annex C)
• IEC 60068-2-60 (flowing mixed gas corrosion test)
• IEC 60068-2-75 (hammer tests)
• IEC 61084-1:2017

For implementation, consult your national electrotechnical committee and the full text of EN IEC 61084-2-2:2024/A11:2024 for complete normative requirements and transition timelines.

Standards Content (Sample)

SLOVENSKI STANDARD
01-november-2024
Sistemi kabelskih korit in sistemi kabelskih cevi za električne inštalacije - 2-2. del:
Posebne zahteve - Sistemi kabelskih korit in sistemi kabelskih cevi, namenjenih za
montažo pod tlemi, po golih tleh ali po tleh - Dopolnilo A11
Cable trunking systems and cable ducting systems for electrical installations - Part 2-2:
Particular requirements - Part 2-2: Particular requirements - Cable trunking systems and
cable ducting systems intended for mounting underfloor, flushfloor, or onfloor
Elektroinstallationskanalsysteme für elektrische Installationen - Teil 2-2: Besondere
Anforderungen für Elektroinstallationskanalsysteme für die Montage unterboden,
bodenbündig, oder aufboden
Systèmes de goulottes et systèmes de conduits-profilés pour installations électriques -
Partie 2-2: Exigences particulières - Systèmes de goulottes et systèmes de conduits-
profilés prévus pour être montés en sous-sol, encastrés dans le sol, ou sur le sol
Ta slovenski standard je istoveten z: EN IEC 61084-2-2:2024/A11:2024
ICS:
29.120.10 Inštalacijske cevi za Conduits for electrical
električne namene purposes
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 61084-2-2:2024/A11

NORME EUROPÉENNE
EUROPÄISCHE NORM September 2024
ICS 29.060.01; 29.120.10
English Version
Cable trunking systems and cable ducting systems for electrical
installations - Part 2-2: Particular requirements - Cable trunking
systems and cable ducting systems intended for mounting
underfloor, flushfloor, or onfloor
Systèmes de goulottes et systèmes de conduits-profilés Installationskanalsysteme für elektrische Installationen - Teil
pour installations électriques - Partie 2-2: Exigences 2-2: Besondere Anforderungen - Installationskanalsysteme
particulières - Systèmes de goulottes et systèmes de für die Montage unterflur, bodenbündig oder aufflur
conduits-profilés prévus pour être montés en sous-sol,
encastrés dans le sol, ou sur le sol
This amendment A11 modifies the European Standard EN IEC 61084-2-2:2024; it was approved by CENELEC on 2024-08-05. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61084-2-2:2024/A11:2024 E

Contents Page
1 Modification to Clause 10 “Mechanical properties” . 4
2 Addition of Annex C, “Compliance checks to be carried out for cable trunking systems
and cable ducting systems currently complying with EN 50085-2-2:2008 in order to
comply with EN IEC 61084-2-2:2024”. 5
3 Addition of Annex ZA, “Normative references to international publications with their
corresponding European publications” . 8
4 Addition of Annex ZB, “Special national conditions” . 9
5 Addition of Annex ZZ, “Relationship between this European standard and the safety
objectives of Directive 2014/35/EU [2014 OJ L96] aimed to be covered” . 10
European foreword
This document (EN IEC 61084-2-2:2024/A11:2024) has been prepared by CLC/TC 213 “Cable management
systems”.
The following dates are fixed:
• latest date by which this document has (dop) 2025-08-05
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2029-08-05
standards conflicting with this document
have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document is used in conjunction with EN IEC 61084-1:2024 and EN IEC 61084-1:2024/A11:2024.
This document has been prepared under a standardization request addressed to CENELEC by the European
Commission. The Standing Committee of the EFTA States subsequently approves these requests for its
Member States.
For the relationship with EU Legislation, see informative Annex ZZ, which is an integral part of this document.
Any feedback and questions on this document should be directed to the users’ national committee. A complete
listing of these bodies can be found on the CENELEC website.
1 Modification to Clause 10 “Mechanical properties”
In 10.3.2.104, replace the NOTE with
“The assembly is opened to check that any internal cracks do not impair electrical safety.
NOTE Electrical safety can be impaired when the impact creates a sharp edge which can damage insulated conductors
or cables (see 9.1).”
2 Addition of Annex C, “Compliance checks to be carried out for cable trunking
systems and cable ducting systems currently complying with EN 50085-2-2:2008
in order to comply with EN IEC 61084-2-2:2024”
Add the following Annex C:
“
Annex C
(normative)
Compliance checks to be carried out for cable trunking systems and
cable ducting systems currently complying with EN 50085-2-2:2008 in
order to comply with EN IEC 61084-2-2:2024
This normative annex relates to EN IEC 61084-2-2:2024 requirements. It informs where compliance checks are
required and where compliance checks are not required to be carried out in order that cable trunking systems
and cable ducting systems can be declared to meet the requirements of EN IEC 61084-2-2:2024 if they already
comply with EN 50085-2-2:2008.
Table C.1 — Required compliance checks
Test Description Compliance check
reference
subclause
Marking and documentation
7.1 Marking of system components Not required
7.2 Durability and legibility of marking  Not required
7.3 Documentation Not required
7.4 Symbols Not required
7.101 Marking of access units and service units suitable for dry Not required
treatment of floor only
7.102 Marking of service units Not required
7.103 Compliance with 7.101 and 7.102 Not required
Construction
9.1 Sharp edges N
...