Grey HDPE preformed access chamber for use on the BT Openreach network as a replacement for brick chambers.
BT6 is a 1315 x 610mm x 150mm chamber section. A typical chamber depth (should be specified by a BT Openreach planner) is 750mm. Sections weight 19kg.
The system provides contractors with a means of constructing access chambers quickly and inexpensively, whilst offering improved build quality, reduced defects and enhanced site safety performance.