2400MW Hydro Power Plant

  • Colombia
Failure of the Auxiliary Diversion Tunnel (ADT) and subsequent flooding of the underground power complex caused severe delay to the completion of this project, resulting in fundamental changes in the design. Detailed investigations were undertaken in accordance with the insurance policy exclusions to establish which delay events were attributable solely to the damage to the ADT or GAD as opposed to consequential delays caused by the defect improvement works or events unrelated to the incident. CCi’s analysis was relied upon to establish an agreement between the insured and insurers.

North Sea

Semi-Submersible

A Semi-Submersible brown field project, consisting of the conversion of a large exploration vessel to a production vessel overran in time and in money.

UK

Humber Pipeline Tunnel

The construction of a 5km National Grid replacement tunnel 30m below the Humber Estuary supplying a quarter of the UK’s national gas became the largest and longest hydraulically inserted gas pipeline and was the heaviest moving man-made object.

UK

Tunnel Drive Project

A tunnel drive of several kilometres with associated shafts and bore pits encountered unexpected physical conditions.

UK

Ground Engineering and Geotechnical Pre-construction Services Project (HS2)

CCi was appointed to provide claims management support on the largest geotechnical ground investigation programme in Europe, delivered from commencement to final account.