Page 101 - The Six Sigma Project Planner
P. 101

Cost Control Plan
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                    The project manager must know where he or she stands in terms of expenditures. Once
                    the manager is informed that a given amount of future expense is allocated to him or
                    her for a particular project, it is his or her job to run the project so that this allowance is
                    not exceeded. The process of allocating resources to be expended in the future is called
                    budgeting. Budgets should be viewed as forecasts of future events; in this case, the
                    events are expenditures. A listing of these expenditures, broken out into specific
                    categories, is called the budget. Project budgets are commonly prepared for the
                    following categories of expenses:

                       •  Direct labor budgets are usually prepared for each work element in the project
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                          plan, then aggregated for the project as a whole. Control is usually maintained at
                          the work element level to ensure that the aggregate budget allowance is not
                          exceeded. Budgets may be in terms of dollars or some other measure of value,
                          such as direct labor hours expended.

                       •  Support services budgets need to be prepared, because without budgets support
                          services tend to charge based on actuals, without allowances for errors, rework,
                          etc. The discipline imposed by making budget estimates and being held to them
                          often leads to improved efficiency and higher quality.
                       •  Purchased items budgets covers purchased materials, equipment, and services. The
                          budgets can be based on negotiated or market prices. The issues mentioned for
                          support services also apply here.

                    Budget Reports
                    Budgets allocate resources to be used in the future. No one can predict the future with
                    certainty. Thus, an important element in the budgeting process is tracking actual
                    expenditures after the budgets have been prepared. The following techniques are useful
                    in monitoring actual expenditures vs. budgeted expenditures.
                       •  Expenditure reports that compare actual expenditures with budgeted expenditures
                          are periodically submitted to the budget authority, e.g., finance, sponsor.
                       •  Expenditure audits are conducted to verify that charges to the project are
                          legitimate and that the work charged for was actually performed. In most large
                          organizations with multiple projects in work at any given time, it is possible to
                          find projects being charged for work done on other projects, for work not yet
                          done, etc. While these charges are often inadvertent, in fairness to the various
                          sponsors they must still be identified and controlled.
                       •  Variance reporting compares actual expenditures with budgeted expenditures
                          directly. The term variance is used here in the accounting sense, not the statistical
                          sense. In accounting, a variance is simply a comparison of a planned amount


                    *  Part of the official project plan.

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