ESTABLISH THE
CONTROL SYSTEM
When the first two
steps are executed properly, there is a well-defined project that
can be controlled. The simplest control system that supports
completion of the project on time and within budget is usually the
best one because of the ease of understanding and time required.
Some organizations attempt to control projects to budget rather than
schedule. These attempts are typically unsuccessful because
• the control
system becomes complex
• the time devoted to assigning effort to budget categories or
accounts is not built into the plan
• many of the costs associated with a project are period costs that
vary with time rather than effort.
If the project is
controlled to schedule and the planned level of resources are
employed, on-time delivery will ensure meeting the overall budget.
The allocation of costs to specific budget categories or accounts
can be done separately from the control system.
The project control
system defines the guidelines for
• reporting
activity status and problems
• measuring progress
• maintaining the project plan
• reporting project status.
The reporting of
activity status and problems must occur at least weekly. A project
of less than 90 days' duration may require more frequent reporting.
The purpose of frequent reporting is to identify deviations from
the plan before they become problems. The basic facts that should be
reported are the activities that were scheduled to complete and
those that were completed. Do not bother trying to estimate the
percentage of an activity that has been completed. Too many people
think that they are 20 to 30 percent done with any task soon after
they start it and then take 50 percent of the planned time to
completed the last 10 to 20 percent of the work.
Activities on or
near the critical path require additional reporting because they are
the very important few. Planned and actual starts as well as
completions should be reported for these activities. A recovery plan
should be presented for any of these activities that have actual or
projected schedule slippage. Finally, any problems or issues that
will impact meeting the schedule should be documented.
The project manager must take the activity status and problem
reporting and measure progress to the plan. This includes updating
the project plan and resolving any missing or inconsistent
reporting. The project manager must also attempt to resolve any
problems that were identified within the project team. These
activities should not be underestimated. They are time consuming
and time critical. The project plan cannot be maintained and status
reports cannot be prepared until they are completed.
Maintaining the
plan is also a time-consuming and time-critical activity. It must
be done before the status reports are prepared and presented. The
future activities and relationships between activities should be
continually refined to reflect a better understanding of the work to
be done and the passage of time.
The activity
reschedules and refined activity and relationship definitions must
be reflected in the project plan and in the network. Any negative
slack must be resolved or the problem must be raised in the status
report. The project plan that is plotted in color on a 36" x 17'
Mylar sheet and never touched is impressive, but it won't help
deliver the results on time and within budget. The maintenance of a
large project network may justify the investment in a large color
plotter—cutting and taping dozens of 8-1/2" x 11" sheets of the
project network that were printed on a laser printer is very time
consuming and error prone.
The next component
of the control system is status reporting. There are typically three
different levels of reporting. The most detailed and time-critical
reporting is to the project team. This report must be distributed
within 24 hours of receipt of the activity and problem reports. It
should identify key successes and problems that must be addressed.
An e-mail note is typically appropriate for this level of reporting.
The next level of
status reporting is to the project champion or the steering
committee. This should be a formal written report and presentation
delivered on a regular schedule. Weekly reporting is recommended,
but some project managers have been successful reporting every other
week. The written report must be distributed in advance of the
presentation. There must be a set agenda and time limit for the
presentation. Figure 3 presents a representative status meeting
agenda. Keep the meeting crisp and address only the topics that are
appropriate for the audience, but be prepared for very detailed
questions that are raised by the written report. This level of
reporting typically includes a summary of activity starts and
completions to plan, projection of completions for the next two
reporting periods, recovery plans, and any issues requiring
management attention.
The highest level
of reporting is to the community of individuals and organizations
that will be impacted by the project outcome. A written monthly
report is typically adequate at this level. Make sure that it
reports status and prospects in business terms rather than internal
project terms and acronyms. Include the short description of
capabilities that will be delivered in the next 30 to 90 days and
the training plan for each.
To Be Continued
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Lean Manufacturing Articles and go to Series 01