As part of the Early Contractor Involvement Contract to provided delivery and engineering support to the Sub-Surface Upgrade Programme, the appointed contractor was responsible for conceptual designs through to stage gate 3 for London Underground.

Upon completion of stage gate 3, the contractor’s appointment continued to detailed design and implementation of works from stage gate 3 through to handover.

The programme consisted of 36 sites across the London Underground SSR network.


Oander’s Role

Working as a sub-consultant, Oander provided commercial resource on a secondment basis who were charged with managing the change control on this NEC form of contract.

Part of our secondees remit was to lead and formulate a number of detailed estimates and compensation events for pre-construction and design surveys across the SSR network.

These pre-design surveys included topographical, STEW assessments, signal wire correlation and drainage CCTV.