Blown Fibre Tubes Double HDPE Sheath External Direct Burial 4 Tubes (Dia)22.3mm
Unit of Issue: each
Description
The direct bury cable is a heavier construction than the direct install. This cable type lies flatter in trenches, has increased crush rating and has more resistance to localised bending. The assembly of 5mm tubes is surrounded by an aluminium moisture barrier and two polyethylene sheath layers for improved physical robustness.
