NF EN 50290-2-27:2021
Current
The latest, up-to-date edition.
Communication cables – Part 2-27: Common design rules and construction – Halogen free polyolefin based sheathing compounds for cables having improved flame and fire properties (HFFR)
Hardcopy
English - French
01-04-2021
This document gives specific requirements for halogen free polyolefin based sheathing compounds used for halogen free communication cables with improved characteristics in the case of fire.
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