Congested FTTx infrastructure is an ongoing problem and space is at a premium in the confines of underground chambers. Watch what Openreach has to say about the advantages of installing Corning’s pre-connectorised Evolv® terminals and Pushlok™ connectors. The solution fits against a chamber wall, using space efficiently; keeping it out of harm’s way, reducing damage and faults to their network.
https://www.corning.com/fiber-to-the-premise/emea/en/home/campaigns/uk-altnets.html#congestion