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prSRPS CLC/TS 50658:2023

Cable management systems (CMS) providing support for cables with intrinsic fire resistance

General information

20.60     Dec 6, 2023

30.99    Aug 2, 2024



Technical Specification


This document specifies test methods for cable management systems intended (CMS) to provide support for intrinsic fire-resistant cables in order to determine their abilities to maintain the function of electrical power cables and signal/control cables for a specified duration when subjected to fire under defined conditions.

This document establishes a non-hierarchical classification for this ability.

Additional devices to fix the cable management systems providing fire resistant support (CMS-support) to the building structure for example screws, anchors etc. are not covered by this document.

CMS intended to provide support and fire protection for cables are tested according to EN 1366 11.

Life cycle


SRPS CLC/TR 50658:2023


prSRPS CLC/TS 50658:2023
20.60 Close of comment period
Dec 6, 2023

Related project

Adopted from CLC/prTS 50658 IDENTICAL