Save where the parties agree otherwise, in relation to the relevant Stage 1 Approved Project, Project Co shall procure that a High Value Change Stage 2 Submission includes (but not be limited to):
4.3.1 draft(s) of the relevant Project Document(s) identifying (if relevant) any material changes or amendments proposed in respect of the relevant Stage 1 Approved Project, together with the reasons for any such changes or amendments proposed and including full details of which provisions of the relevant Project Documents will apply to the High Value Change so that it is implemented in equivalent manner and to an equivalent standard as required in respect of the Works and/or Services as appropriate;
4.3.2 detailed design solutions (to RIBA Level D);
4.3.3 appropriate plans and drawings;
4.3.4 relevant detailed planning permissions and any other relevant planning approvals and Necessary Consents (or such lesser confirmation or information in relation to planning as may be agreed with the Authority);
4.3.5 a proposed revised Financial Model including the detailed price estimates for the Stage 1 Approved Project;
4.3.6 an explanation (together with appropriate supporting evidence) as to why the High Value Change Stage 2 Submission meets the Approval Criteria (as defined in paragraph 7 of this Section 4 (High Value Changes));
4.3.7 confirmation (or details of any requested variations to (with supporting justification)) of the Change Management Fee referred in paragraph 3.4.3 of this Section 4 (High Value Changes);
4.3.8 the proposed method of certification of any construction aspects of the High Value Change, if not covered by the procedures specified in Clause 17 (Pre-Completion Commissioning & Completion);
4.3.9 a value for money assessment explaining why Project Co's proposals represent value for money taking into account both the proposed Capital Cost and Whole Life Cost;
4.3.10 a timetable and method statement setting out how the relevant High Value Change will be delivered, which shall include (but not be limited to) in so far as relevant:
(a) proposals for the effective management of the building programme;
(b) [project specific information];
(c) an assessment as to the savings to be generated by the High Value Change, particularly on staff costs and lifecycle replacement and maintenance and operation of Services;
(d) details of the Sub-Contractors together with evidence and explanation of the value testing undertaken by Project Co in relation to the High Value Change;
(e) a completed risk register showing the potential risks identified in relation to the delivery of the High Value Change the occurrence of which are capable of adversely affecting the time for completion, cost and/or quality of the project, the probability of such risks occurring and a financial estimate of the most likely consequences of each risk occurring together with the prioritisation of all continuing risks and an action plan in respect of, and risk owners for, all risks prioritised as serious risks;
4.3.11 any surveys and investigations and associated reports that are reasonably necessary to ascertain (in relation to Changes involving the construction of additional buildings) information as to the nature, location and condition of the relevant land (including hydrological, geological, geotechnical and sub-surface conditions) together with information relating to archaeological finds, areas of archaeological, scientific or natural interest and (in relation to the refurbishment of any existing buildings) information on the condition and quality of existing structures and, in particular, the presence of any latent defects.