STEP Whole Programme Cost Estimate - Independent Assurance

Description

Independent review of the STEP Whole Programme Cost Estimate as appropriate for finance cases as part of UK Government business case submission following the Green Book1: - Review of the current version of the model considering; accuracy of data, methodology used, calculations, uncertainty, escalation and inflation. - Provide comments on the current version of the model in an appraisal report. - Identification of missing content, as applicable. - Identification of areas of future work, as applicable. - This review activity should follow the guidelines specified in the AQuA Book2 and in the IPA Cost Estimating Requirements, STEP 6: Review and Assure3 Expected inputs: 1. STEP Whole Programme Cost Estimate Report 2. STEP Estimating Strategy 3. STEP Cost Breakdown Structure 4. Individual Product Area Reports and Cost Models 5. STEP Whole Programme Cost Estimate Spreadsheet