3.6 Stakeholder Feedback and Types of Schedules

AACE Planning and Scheduling Professional PSP

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1 Chapter 0: Introduction & AACE PSP Exam Structure

0.1 Current AACE PSP Exam, Eligibility, and Certification Facts 0.2 Planning and Scheduling Professional Roles and Competencies 0.3 Cost Engineering and Scheduling Terminology per RP 10S-90

2 Chapter 1: Scope Definition & Planning Fundamentals

1.1 Work Breakdown Structure (WBS) Architecture & RP 33R-15 1.2 Organization & Resource Breakdown Structures (OBS, RBS, RAM) 1.3 Project Planning and Activity-Logic Development 1.4 Contract Requirements and Delivery Constraints 1.5 Stakeholder Identification, Needs, and Plan Review 1.6 Constructability Methods and Value Engineering 1.7 Resource Identification and Project Variables 1.8 Scope, Goals, Project Plan, and Phase Definition 1.9 Cost Breakdown Structure and Cost Estimate Development 1.10 Phase Relationships, Baseline Plan, Forecasts, and Risk/Recovery Planning

3 Chapter 2: Critical Path Method Mechanics & Network Logic

2.1 Activity Definition and Logic Relationships 2.2 Activity Durations, Productivity, and Work Calendars 2.3 Forward and Backward Pass Mathematical Mechanics 2.4 Float Calculations and Critical-Path Identification

4 Chapter 3: Advanced Network Techniques & Schedule Constraints

3.1 Schedule Constraints and Their Impact on Dates and Float 3.2 Advanced Logic Modeling: Ladders and Fragnets 3.3 Schedule Levels of Detail and Schedule Basis Documentation 3.4 Schedule Scope and Schedule Specification 3.5 Breakdown-Structure Relationships and the Cost Estimate Model 3.6 Stakeholder Feedback and Types of Schedules 3.7 Activities, Milestones, Schedule Quality, and Basis Documentation

5 Chapter 4: Resource Management & Leveling

4.1 Resource Planning, Allocation, and Histograms 4.2 Resource Leveling vs. Resource Smoothing 4.3 Cumulative Resource S-Curves & Productivity Tracking

6 Chapter 5: Baseline Management & Schedule Updating

5.1 Baseline Establishment, Forecasts, and Controlled Revision 5.2 Progress Measurement and Data Date Mechanics 5.3 Out-of-Sequence Logic: Progress Override vs. Retained Logic 5.4 Schedule Update Review and Quality Verification per RP 53R-06 5.5 Cost/Resource Management, Schedule Change, and Feedback 5.6 Acceleration and Recovery Scheduling per RP 54R-07 5.7 Control Schedules, Variance Analysis, Forecasts, and Management Summaries

7 Chapter 6: Schedule Risk Analysis & Monte Carlo Simulation

6.1 Schedule Risk Principles, Risk Drivers, and Three-Point Estimates 6.2 Monte Carlo Simulation, Criticality, Correlation, and Merge Effects 6.3 Risk Outputs, Confidence Dates, Sensitivity, and Contingency

8 Chapter 7: Earned Value & Earned Schedule Management

7.1 Earned Value Foundations: PV, EV, AC, and Variances 7.2 Traditional EV Performance Indices & Late-Project Quirks 7.3 Earned Schedule (ES) Theory, SV(t), and SPI(t) 7.4 Independent Schedule Forecasting & IEAC(t)

9 Chapter 8: Forensic Schedule Analysis & Delay Claims

8.1 Delay Classification, Criticality, and Contract Questions 8.2 RP 29R-03 Taxonomy, Data Validation, and Method Selection 8.3 TIA, Windowed Analysis, and Subtractive Models 8.4 Concurrency, Pacing, and Float: Technical Analysis Before Entitlement

10 Chapter 9: Executive Communication & Practical Scenario Applications

9.1 Official PSP Memo Writing Framework 9.2 Structured Technical Problem-Solving for PSP Scenarios 9.3 Current Exam Strategy and Core Calculation Review

Free exam prep AACE Planning and Scheduling Professional Practice Questions 100 questions Study Guide 48 topics

3.6 Stakeholder Feedback and Types of Schedules

Key Takeaways Explain This Topic AI

Stakeholder feedback supplies current scope, sequence, durations, decisions, interfaces, risks, and acceptance needs during schedule development.

Schedule type should match the decision: milestone, master, control, detailed, lookahead, procurement, commissioning, or recovery.

A bar chart is a presentation; a CPM schedule is a logic model, and either can be shown at different levels of detail.

Summary schedules must remain traceable to the detailed source and use consistent status and forecast dates. Last updated: October 2026

3.6 Stakeholder Feedback and Types of Schedules The schedule converts a cross-functional plan into dates. Stakeholder feedback supplies information no single planner can own: engineering release strategy, vendor lead time, field means and methods, owner access, permit status, test sequence, resource availability, and acceptance criteria. Structured feedback Use workshops and review cycles with defined inputs. Ask each discipline to validate: scope and activity list; physical and preferential logic; quantities, production rates, and durations; calendars, shifts, and access; resource availability and shared constraints; milestones and handoffs; risks, assumptions, and opportunities; and reporting and acceptance needs. Record comment, disposition, owner, and date. A workshop does not authorize an undocumented scope or baseline change. Types by purpose

Schedule product Primary purpose Milestone schedule Executive commitments and major gates Integrated master schedule Cross-project or cross-contract interfaces Project control schedule Logic-driven baseline, update, and forecast control Detailed execution schedule Work-package or discipline coordination Lookahead schedule Near-term readiness and crew commitments Procurement schedule Submittal, award, vendor data, fabrication, delivery Commissioning schedule System completion, tests, turnover, startup Recovery schedule Feasible corrective plan for forecast delay These products can coexist. The hierarchy should define which model calculates dates and how summaries roll up. Do not confuse type with format A Gantt/bar chart is a display of activities over time. It may present a CPM model or a simple list with no logic. A network diagram displays relationships. CPM is a calculation method. “Level 2” or “Level 3” describes relative detail under an adopted classification, not a universal file type. An executive milestone view can be generated from the same CPM source as a detailed control report. Manually retyping milestone dates into slides breaks traceability and can leave leadership viewing stale forecasts. Select fit-for-purpose detail The right level supports the decision and update cycle. A five-year master schedule should not contain every daily crew task, while a two-week lookahead needs readiness detail that the control schedule may not. The lookahead should reconcile to the control schedule unless an approved field change is being processed. Feedback during updates During execution, field, vendor, designer, owner, and commissioning feedback updates actual status and remaining plan. Validate actual dates and independently estimate remaining duration. Distinguish: actual progress; revised execution logic; approved scope change; proposed recovery; and stakeholder target. Mixing them can make the current schedule appear on time by rewriting history. Example The control schedule shows equipment delivery, installation, testing, and turnover. Procurement maintains detailed vendor steps; commissioning maintains test procedures; the executive report shows only delivery and operational milestones. All three products should share the same current interface dates. If the vendor schedule slips, the change flows through the control schedule before the executive summary is updated. Quality questions Does each product have a defined purpose and owner? Are data dates and source models identified? Can every summary date be traced to detailed logic? Are near-term plans consistent with remaining durations and constraints? Is stakeholder feedback documented and dispositioned? Good schedule architecture provides different views of one integrated plan rather than competing versions of the truth. Applied review: select the model for the decision Schedule type and level should follow purpose. A milestone schedule communicates key commitments. A summary schedule supports management decisions across phases or packages. A control schedule coordinates measurable work and interfaces. A detailed short-term schedule supports field execution. These views should reconcile to a controlled source, but they need not show identical granularity. Adding thousands of activities does not make a schedule more useful if the audience cannot act on the information. Stakeholder feedback helps define both content and presentation. Ask what decisions the user makes, how often information changes, what lead time is needed, and which exceptions require escalation. Translate valid needs into coding, milestones, reports, or detail. Reject requests that would create conflicting status, duplicate models, or misleading precision, and explain the alternative that preserves control. Feedback continues after issue. Track whether reports reveal the intended trends and whether field teams can update the selected detail reliably. If a detailed model cannot be statused with objective evidence, reconsider the decomposition or progress rules. In exam questions, match the schedule to its decision horizon and audience while preserving traceability. A presentation view may filter and summarize; it should not rewrite actual dates or omit a material driver simply to create a favorable picture.

Test Your Knowledge

Which statement correctly distinguishes a Gantt chart from CPM?

A Gantt chart is a time-based display; CPM is a logic and date-calculation method.

Every Gantt chart contains complete CPM logic.

CPM is only an executive report.

They are always identical. Check Answer Need a hint? AI

Test Your Knowledge

How should an executive milestone schedule relate to a detailed control schedule?

It should be manually retyped with independent dates.

Its dates should be traceable rollups from the current detailed source model.

It should use a different data date.

It should ignore procurement and commissioning interfaces. Check Answer Need a hint? AI

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