As soon as reasonably practicable and in any event within the time period agreed or determined pursuant to paragraph 2.4 of this Section 3, Project Co shall deliver to the Authority the Estimate.
The Estimate must contain:
3.1 a detailed timetable for implementation of the Medium Value Change;
3.2 any requirement for relief from compliance with obligations, including the obligations of Project Co to achieve the Actual Completion Date [an Actual Phase Completion Date] by the Completion Date [relevant Phase Completion Date] and to meet the requirements set out in the Authority's Construction Requirements and/or the Service Level Specification during the implementation of the Medium Value Change;
3.3 an outline of the proposed design solution and design, including an appropriate analysis/risk appraisal and, to the extent relevant, the impact on whole life costings;
3.4 any impact on the provision of the Works and/or the Services;
3.5 a value for money justification for any proposed change to the quality of the works or the services comprised in the Medium Value Change as compared to the Works and the Services;
3.6 any amendment required to this Agreement and/or any Project Document as a result of the Medium Value Change;
3.7 any Estimated Change in Project Costs that results from the Medium Value Change;
3.8 any Capital Expenditure that is required or no longer required as a result of the Medium Value Change;
3.9 amendments to existing Necessary Consents that are required;
3.10 a payment schedule for any Capital Expenditure required to implement the Change, based on milestones where relevant;
3.11 costs and details of (i) any other approvals required and/or due diligence permitted pursuant to paragraph 12 of this Section 3 (Medium Value Changes); and (ii) any Third Party Costs;
3.12 the method of implementation and the proposed method of certification of any construction aspects of the Medium Value Change, if not covered by the procedures specified in Clause 14 (Programme and Dates for Completion); and
3.13 any other information requested by the Authority in the Authority Change Notice.
together the "Estimate"