Case Study ITERlike Wall Project WBS Malcolm Kear
Case Study ITER-like Wall Project WBS Malcolm Kear 1
Case Study ITER-like Wall Project WBS Contents of Presentation • • • Work Breakdown Structure Approach (WBS) Work Packages and their content Planning and Resourcing SAP and WBS(e) numbers JOC Expenditure Log Conclusions 2
ITER-like Wall Project Organisation Work Breakdown Structure - Top Level (1) Temporary home Mirrors ED&M Completed In Progress 3
ITER-like Wall Project Organisation Work Breakdown Structure ED&M - Level 2 In Progress Completed Not Started 4
ITER-like Wall Project Organisation Work Breakdown Structure ED&M - Be Sliced Tiles - Level 3 In Progress Completed Not Started 5
ITER-like Wall Project Organisation Work Package Description Summary Sheets Resources are rolled up from lowest level of the WBS to give overall requirements – both costs and manpower 6
ITER-like Wall Project Organisation Work Package Description Summary Sheets • Work Package Descriptions, together with WPD Summary Sheets are documented and issued • These form the basis of compiling resource and cost estimates - each WP is considered separately • These also form the basis of progress reporting • Budgeted Resources are clearly visible • WBS(e) numbers are included 7
ITER-like Wall Project Organisation Summary • Clear statement of work to be done via WBS • Clear resourcing requirements via the WBS • Clear project costing via roll-up from bottom level of WBS • SAP WBS(e) numbers align with WBS for easy cost analysis • Cost collection at a lower level to that in SAP - allows more local control • QRN system also keys into WBS - allowing greater traceability • Allows future changes to be easily identified thereby easing change management 8
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