Wbs presentation
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Transcript of Wbs presentation
WBS WORK BREAKDOWN STRUCTURE
FRIDAY, 30 NOVEMBER 2012
INTRODUCTIONS
1. FRAMEWORK AGREEMENT 2. WORK ORDER (WO) 3. ACTIVITY TIME RESOURCE (ATR) 4. PROJECT QUALITY PLAN (PQP) 1. WORK BREAK DOWN STRUCTURE (WBS) – MILESTONE PLAN 2. TIME SCHEDULE 1. PROJECT FOLLOW UP 2. RESOURCE MANAGEMENT 3. REPORTING 1. PROJECT UPSTART MEETING 2. PROJECT REVIEW MEETING 3. PROJECT PROGRESS MEETING 1. DYNAMIC MINUTE KEEPER (DMK) 2. QUALITY ASSURANCE / DOCUMENT CONTROL PLAN (QA & DC PLAN)
L&T RAMBOLL INTERNATIONAL OPERATIONS
19-11-2012
xx-12-2012
21-11-2012
27-11-2012
30-11-2012
L&T RAMBOLL RAMBØLL DANMARK
PLANNING EXECUTION COMPLETION PLANNING EXECUTION COMPLETION
REL. BETW. WBS/SCOPE/$/T (DET. ENDO./EXO. TO DEF. COST)
Develop PM Plan
Risk Management Plan
Risk Identification
Qualitative Risk Analysis
Quantitative Risk Analysis
Scope Planning
Scope Definition
Create WBS
Activity Resource Est.
Activity Definition
Cost Budgeting
Human Res. Plan
Quality Planning
Comm. Planning
Plan Contracting
Risk Response Planning
Activity Dur. Estimating
Activity Sequencing
Schedule Devo.
Cost Estimating
Plan Purch. & Acq.
Source: PMBOK (2004), pg. 47 Figure 3-7
CREATING WBS IS NOT BS!!!!
• Inputs:
– Organizational Process Assets
– (past similar projects, knowledge, skill, exp.)
– Resources (CAD/Eng)
– Project Scope Statement
– ATR/Design Basis/Work Plan
– Project Scope Management Plan
– QC/QA/DC Plan
– Approved Changed Requests
Create WBS
CREATING WBS IS NO BS!!!!
• Outputs:
– Project Scope Statement Revision
– WBS
– Work packages
– Milestones (Hard Deadlines)
– WBS Dictionary
– (Critical Defn./Deliv./Success Criteria)
– Scope Baseline & Cost Estimate
– Project Scope Management Plan Revision
– Requested Changes
Create WBS
CREATING A WBS: DECOMPOSE THE WORK INTO MANAGEABLE PACKAGES WHERE $/T CAN BE ESTIMATED W/ ACCURACY
Calcs. 1
D-sheet Models 1.1
Settlement 1.2
QC/QA
Provide Inputs for DWGS (2)
Provide Inputs for DR
PM 0
Clarify Scope for
Deliveralbles 0.1
QC/DC PLAN 0.1.1
Clarify Inputs Required for Design 0.2
Clarify Outputs Required
(Deliverables) 0.3
Track Progress
Dwgs. 2
Drawing List 2.1
CONFIG. Model Files/Xrefs 2.2
Drawings 2.3
•DWG 2.3.1
•DWG 2.3.2
•DWG 2.3.3
QC 2.4
QA 2.5
DR 3
Compile DR 3.1
QC 3.2
QA 3.3
WBS - THINGS TO REMEMBER: • Read the Design Basis and ATR (Scope)
• Look to past design projects for examples
• Talk to people with experience doing the work
• Keep it simple, keep it tangible wherever possible
• Define Deliverables (Work Packages)
• Level at which cost and schedule can be reliably estimated
• Determine actual inputs required for Calcs/Dwgs
• Allow for different levels of decomposition to deal with varying degrees of
complexity
• Think in terms of Inputs/Outputs Required from which resource
• Assign Resources to Tasks to Produce Deliverable
• Assign Responsibility + Task to Resources
TIME SCHEDULE (GANTT PROJECT)
WBS QC/DC Plan/MilestonesWork PackagesDeliverablesSchedule
SCHEDULE – ESTIMATING TIME/COST, THEN CHECKING PROGRESS AGAINST THE BASELINE (ESTIMATE)
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