Supply and Installation of 18.0 lineal metres of 4.0 x 2.0m box culverts. The completion of the site works on a large geothermal construction site with multiple subcontractors working adjacent to one another required a high level of co-operation, planning and open communication to...

12m wide x 6m high x 190m long cut and cover vehicle tunnel constructed with precast wall panels, pre-stressed pre-cast roof deck panels including roof transverse post-tensioning and reinforced insitu concrete roof topping ground beams....