Joint Box 23

Joint Box 23 | Underground Access Box for Telecom & Utility Networks

The Joint Box 23 is a heavy-duty underground access enclosure used for housing fibre optic or copper cable joints in telecommunications and utility networks. Built for strength and long service life, it is commonly installed in footways and verges and is compatible with Openreach and BT specifications.

Key Specifications:

✅ Type: Joint Box No. 23

✅ Material: Reinforced concrete or HDPE (depending on specification)

✅ Dimensions: Typically 915mm (L) x 445mm (W) x 150mm (D) per ring section

✅ Modular Design: Can be stacked using additional riser rings

✅ Cover Compatibility: Fits standard Joint Box 23 covers (sold separately)

✅ Load Rating: Suitable for footway (EN124 A15) or light-duty vehicle areas (with appropriate cover)

Features:

✅ Provides secure and weather-resistant cable joint housing

✅ Modular riser sections allow variable installation depths

✅ Compatible with BT/Openreach standard installations

✅ Can be used with a variety of covers (solid, infill, or vented)

✅ Easy access for future network maintenance or upgrades

Applications:

✅ Fibre optic and copper joint enclosures

✅ FTTH/FTTP deployments

✅ Underground telecom and utility infrastructure

✅ Pavement, verge, or soft ground installations

A trusted, industry-standard joint box designed to protect vital network connections while ensuring easy re-entry and longevity in outdoor environments.