Lightweight and easy to install 450 x 450 x 330mm duct access chamber section with pre-trepanned duct entry points accepting 63mm, 90mm, 110mm, 120mm, 145mm and 160mm OD ducting for multiple applications.
Interlocking edges for stacking up to 3 units high per metre. Manufactured from 100% recycled material (HDPE) and fully recyclable after use. Approved by most local authorities and utility sectors.
16 point mortise and tenon taper lock system for ease of assembly and high strength joints. Unit assembled in less than a minute.
Ideal solution for cable drawpits, duct access chambers, street lighting, traffic signals, CCTV installations and fibre optic applications.
Trepanned Entry Points: 3 x 3
The chamber shall have a C15/ST3 concrete base and surround, 150mm surround and 150mm base bedded on a 100mm Type 1 sub-base or concrete slab with a 50mm drain hole (base to be constructed first and have a smooth finish).
- Within 3 Working Days