Should the interface between contractors and other bodies be planned or programmed?
Yes. Thorough planning and programming between contractors and other bodies at the start of the contract is important as the interface between them is often complex. Start dates, duration and details of work should be agreed, and the facilities which provided by and for the Contractor should be made clear. The parties respective obligations at each interface and timing and programming arrangements should be agreed. This information is included in the Works Information in the form of interface schedules.