![header thumbnail](/images/publishers\cei_cover.gif)
CEI EN 50411-3-4:2020
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\cei_cover.gif)
Fibre management systems and protective housings to be used in optical fibre communication systems - Product specifications Part 3-4: Wall box for splice to patchcord connections, for category C and A
Hardcopy , PDF
English
01-03-2020
This document contains the dimensional, optical, mechanical and environmental performance requirements of a fully installed optical fibre wall or pole mounted box, in order for it to be categorized as a European Standard product.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.