IWP Timeline
- 1. Safety Requirements Quality Requirements Constructability Requirements Materials and Delivery – RAS Critical Build Narrative Establish Areas of Concern For Dynamic Review 100%50%25% 75% Considerations; Planning is How, What and Who. Scheduling is When and Why Estimate – Subject to Ongoing Reconciliation Throughout the Project WFP (planning) Methodology Should Be Fit For Purpose Coding Structure - Project Specific. Tied to EVM. Tied to schedule Cost Breakdown Structure - Increases Details of Monitoring and Cost Control What Level of Schedule is Required? Client; L2/3. Contractor; L5 Preliminary Schedule – all WP are tied into Logic Diagram and Critical Path. Ie – can WP’s be completed with available resources, schedule? Must Consider Earliest Start and Finish Dates of Every Activity in the Network Kickoff Alignment With Client/Contractor Recommended IWP Package Built IWP To Field Final Sign Off in Field Start Information Gathering Review Completion IWP PLANNING What work will be performed? How will work will be performed? In what sequence will work be performed? Who will perform the work? FIWP is a Project Deliverable • Defined Schedules – Includes Detailed Engineering, Procurement, and Construction Schedule Must be an Intergrated Schedule where Engineering Is sorted by Discipline, Grouped by Systems/Areas depicting System Completion & Turnover Requirements • Baseline Schedule is Mapped to Current Schedule To Avoid Slippages. Consider it an Early Warning • Also Provides Basis for S Curves and Histograms to Keep Schedule on Track (EVM) (Coding) • Float Identifies the Extent any Activity can be delayed And Not Impact Completion of the Project • Float is the product of the Critical Path Analysis • Float belongs to the Project. Not the Contractor or Owner • Resource Scheduling Utilizes Schedule Float. Defines Which Resources Be Used on Specific Tasks and Evaluates Effects of Limited Staffing, Equipment and Material Delivery E/CWP released To Construction E/CWP reviewed Documentation Naming Conventions Decided All Required Resources and Documentation Must Be Available. WFP T & C’s Part of Contract. Sub contractors and Fabricators Selected and Engaged. Start Build On IWP Define Scope of Work Work Definition Sequencing and Logic Resource Allocation Consider What If Scenarios Ensure Engineered Drawings Correct Gather Required Engineered Drawings Details of IWP Requirements Establish Work to do/Not do 0% Determine Rates of Placement (Unit Rates) Estimates are Correct Quantities are Correct CMT Review Establish KPI’s Progress Tracking Review Estimate Crew Mix and Manhours Equipment & Tools req’ed Scaffold Requirements Add Project Specific Documents and Drawings To IWP Schedule Reference Work Package Bagged & Tagged On Pallet(s) Ready for Delivery MTO Items Staged Close to Job