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Integrated Master Plan (IMP)
and
Integrated Master Schedule (IMS)
By:
Lt Col Allan Netzer
(703) 526-1724
Overview
n IMP Definition and Structure
n IMS Definition and Structure
n Single Numbering System
n Summary
(Filename.ppt) 9/4/98 2
Integrated Master Plan Definition
An event-driven plan that documents the
significant accomplishments necessary to
complete the work and ties each accomplishment
to a key program event.
(Filename.ppt) 9/4/98 3
IMP Purpose
n Overall program structure and organization, tool for
monitoring progress of program
n During Source Selection
ä Evaluate proposed approach
ä Offerors’management/planning capability
ä Risk assessment tool
n After Contract Award
ä Baseline for key events
ä Control mechanism
ä Basis for incentives
(Filename.ppt) 9/4/98 4
IMP Structure
1.0 INTRODUCTION - Assumptions/Guidelines for Program
Application and Definitions (Events, Action Words)
2.0 MAIN BODY - Example
X0000. CRITICAL DESIGN REVIEW Event
X0100. System Detailed Design Complete Accomplishment
X0100A System Test Plan Approved
X0100B Design Trade Studies Approved
Criteria
...etc...
X0200. Subsystem Detailed Design Ready to
Release for Building Design Verification Unit
X0200.A All Subsystem Reviews of the
Detailed Design Complete and Approved
X0200B Verification that the Subsystem Detailed
Design satisfies the Subsys Func Requirements
...etc...
(Filename.ppt) 9/4/98 5
IMP Descriptions and Definitions
n Milestone (Event) Descriptions
ä IBR1, IBR2 ..., CDR, Spacecraft Integration, etc.
ä Program Status Reviews
ä Software Reviews, Test Planning, etc
n Definitions
Example Definition:
Allocated: The subject parameter has been subdivided or apportioned
Allocated: The subject parameter has been subdivided or apportioned
into parts and assigned to specific elements. The document which shows
into parts and assigned to specific elements. The document which shows
the allocation has been prepared and is available for timely and complete
the allocation has been prepared and is available for timely and complete
access to the information.
access to the information.
(Filename.ppt) 9/4/98 6
IMP Applications
n RA requires an Integrated Master Plan
n Offeror proposes complete IMP
n Proposed IMP becomes part of agreement/contract as
attachment at award
ä IMP has sufficient detail to manage program
ä Level of detail linked to risk assessment
n Changes to IMP after award require contract change
ä Allow industry partner to make changes at more
detailed level
n Review IMP/IMS as regular part of program
management
(Filename.ppt) 9/4/98 7
IMP Features
The IMP is the foundation for the IMS
The IMP is the foundation for the IMS
n Key Events - Activities to meet technical and
agreement/contract requirements
ä Initiation/conclusion of an interval of major program activity
ä Decision-point relating system maturity with continued system
development
n Significant Accomplishment
äA specified result substantiating an event that indicates a level of
design maturity (or progress) for each product/process
l Generally a discrete step in the progress of the planned
development
ä Demonstrates that the design and production of products are
successfully maturing
n s
System Integrator’ IMP supports and is supported by sub’ IMPs s
(Filename.ppt) 9/4/98 8
IMP Features
(Cont)
n Narrative
ä A concise description of the Offeror's key functional
processes/procedures, how they relate to the IPD process, and an
overview of the efforts required to implement them
ä Address only the key elements of implementing or developing a
process/procedure (i.e., what the process/procedure will be or how
it will be implemented)
ä Descriptions of the overall approach to executing tasks for which
there may be no specific IMP accomplishments (survivability, etc.)
n Accomplishment Criteria
ä Definitive measure(s) substantiating the maturity level of the
significant accomplishment. It is the completion of specified work
that ensures closure of a specified "Significant Accomplishment."
(Filename.ppt) 9/4/98 9
Two Parts to the IMP
WBS Events Significant Accomplishments Accomplishment Criteria
IER3 1. Preliminary Design 1a. Subsystem perf requirements
31000 complete allocated to unit
X b. Duty cycle defined
c. Prelim drawings released
IMP
WBS Events Significant Accomplishments Accomplishment Criteria
CDR 1. Critical Design complete 1a. Subsys design complete
31000 X b. Requirements allocated
to design
c. Detailed drawings released
Critical Processes
Critical Processes
IMP Objective
Objective
Narrative
Governing Documentation
Governing Documentation
Process Description
Process Description
(Filename.ppt) 9/4/98 10
IMP Attributes
n Expands and compliments SCD, Design Requirements,
and SOW in a WBS format
n Linked to Risk Mitigation Plan
ä Level of detail consistent with risk and complexity
n Provides for Evaluation of Program Maturity
n Linked to Technical Performance Measures and
incentives
n Integrates Functional Activities
n Incorporates Major Sub-Contractor IMP
n Provides insight into the overall effort
(Filename.ppt) 9/4/98 11
Overview
n IMP Definition and Structure
n IMS Definition and Structure
n Single Numbering System
n Summary
(Filename.ppt) 9/4/98 12
Integrated Master Schedule
Definition
An integrated and networked multi-layered
schedule of program tasks required to complete the
work effort captured in a related IMP. The
IMS should include all IMP events and
accomplishments and support each accomplishment
closure criteria.
(Filename.ppt) 9/4/98 13
IMS Purpose
n Provides detailed insight into program planning
ä Initial IMS supports Risk Assessment
l Source selection evaluation
ä Tracking & statusing tool during program execution
n Top level tool to show progress during program
execution
ä Linked to WBS, work packages, and incentives
ä Performance oriented
(Filename.ppt) 9/4/98 14
IMS Highlights
n Calendar based to track task progression
n IMS tasks are a breakout of required effort for each
IMP event
n Used during program execution to track schedule and
support risk management activities
n Network schedule shows interrelationships and critical
path
(Filename.ppt) 9/4/98 15
IMS Structure
95 Qtr 2, 1995 Qtr 3, 1995 Qtr 4, 1995 Qtr 1, 1996
ID Name Start Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar
1 Event 1 28/4/95
2 Accomplishment 1.1 28/4/95
3 Criteria 1.1.1 28/4/95
4 Task 1.1.1.1 28/4/95
5 Criteria 1.1.2 12/5/95
6 Task 1.1.2.1 12/5/95
7 Accomplishment 1.2 5/5/95
8 Criteria 1.2.1 5/5/95
9 Task 1.2.1.1 5/5/95
10 Event 2 3/5/95
11 Accomplishment 2.1 3/5/95
12 Criteria 2.1.1 26/7/95
13 Task 2.1.1.1 26/7/95
14 Criteria 2.1.2 3/5/95
(Filename.ppt) 9/4/98 16
Overview
n IMP Definition and Structure
n IMS Definition and Structure
n Single Numbering System
n Summary
(Filename.ppt) 9/4/98 17
Single Numbering System
n Tie IMP and IMS to contract WBS and SOW
n Ensure consistency of names
n Each tool references same work task
n Cross-referencing between management tools and parts
of contract
(Filename.ppt) 9/4/98 18
Single Numbering Scheme
WBS
Level 0 x 00000 Need to link WBS, financial
Need to link WBS, financial
accounting, and IMP/IMS tasks
accounting, and IMP/IMS tasks
Level 1 x 20000 to accomplish program C/SCS
to accomplish program C/SCS
Level 2 x 22000
x 22100
Level 3
IMP
Event X: ABCDEF
22000-01 XXXYYY ZZZAAA (A) ...
CRITERIA (B) ...
ACCOMPLISHMENT IMS
Event X: ABCDEF
22000-01 XXXYYY ZZZAAA (-01) ...
TASK, (-02) ...
WORK PACKAGE
(Filename.ppt) 9/4/98 19
IMP - IMS Relationship
n The IMP is expanded in IMS to incorporate all detailed
tasks required to accomplish the individual IMP
criteria
n The tasks are then applied against a networked
schedule to develop the IMS
n Single numbering scheme aids cross referencing with
IMP, IMS and WBS
(Filename.ppt) 9/4/98 20
IMP - IMS Relationship
The IMP
EVENT
SIGNIFICANT ACCOMPLISHMENT ACTIVITY SOW
ACCOMPLISHMENT CRITERIA NUMBER REF
TASK
VMS CRITICAL DESIGN REVIEW (CDR) JO3 1509
VMS DETAILED DESIGN COMPLETE JO304 1509
VMS COMPUTER RESOURCES CDR COMPLETE FOR EACH CIJO3060416 1520
MED DESIGN REVIEW UPDATE (DRU) COMPLETE JO30616A 1520
PICC CDR COMPLETE JO30616B 1520
POWER SUPPLY CDR COMPLETE JO30616C 1520
METS CDR COMPLETE JO30616D 1520
TPS CDR COMPLETE J030616E 1520
TPS SW CDR COMPLETE J030616F 1520
VMS VKS CDR COMPLETE J030616G 1520
METS SOFTWARE BASELINE RELEASED J030616H 1520
VKS CDR UPDATE COMPLETE J030616I 1520
PICC SPEC V&V PLAN COMPLETE & AVAILABLE J030616J 1520
VMS ACTUATORS CDR COMPLETE FOR EACH CI J030616 1530
VMS ACTUATORS DESIGN & ANALYSIS COMPLETE
VMS ACTUATOR INSTALLATION DRAWINGS UPDATED
VMS ACTUATOR MODELING ANALYSIS COMPLETE
VMS ACTUATOR VENDOR TEST PROCEDURES COMPLETE
(Filename.ppt) 9/4/98 21
IMP - IMS Relationship
The IMS
MEDS DESIGN REVIEW J030616A
UPDATE(DRU) COMPLETE
IMS
PICC CDR COMPLETE J030616B
...
PICC SPEC V&V PLAN
COMPLETE & AVAILABLE J030616J
PREPARE DRAFT V&V PLAN J030616J-01
SEND DRAFT TO CUSTOMER J030616J-02
DISCUSS CUST. COMMENTS J030616J-03
REVISE DRAFT TO FINAL J030616J-04
COORDINATE FINAL WITH
EVENT NAME
IPT LEADS J030616J-05
SIGN AND ADD TO DATA J030616J-06 ID. NO. DURATION
ACCESSION LIST
START FINISH
...
DATE DATE
(Filename.ppt) 9/4/98 22
Overview
n IMP Definition and Structure
n IMS Definition and Structure
n Single Numbering System
n Summary
(Filename.ppt) 9/4/98 23
Summary
Valuable Management Tools
Valuable Management Tools
n Disciplined approach to planning, organizing, and directing
program
n Relies on and maximizes Government/Industry teaming
n Focus all program activity on products
n Create trackable program for concentrating resources
n Help team manage risk
n Provide inputs for risk assessments
n Support all phases of program
n Provide detail and documentation for OSD or higher HQ
inquiries
(Filename.ppt) 9/4/98 24
