Cost Mgmt Flashcards
Cost management
Scope first, schedule second, cost third
Estimates from the bottom up
Budget is constructed from applying rates and dates against those resources and activities to creat activity cost estimates and a cost baseline, as prescribed in the cost mgmt plan
Cost management processes
Initiating - none
Planning - plan cost mgmt, estimate costs, determine budget
Executing - none
Monitoring & controlling - control costs
Closing - none
Plan cost mgmt output
Cost management plan
Estimate cost output
Cost estimates
Determine budget outputs
Cost baseline, project funding requirements
Control cost outputs
Work performance info, cost forecasts
Life cycle costing
Total cost of ownership from purchase/creation, through operations and finally to disposal
Encourages making decisions based on the bigger picture
Value engineering
Trying to get more out of the project in every possible way
Increase bottom line, decrease costs, improve quality, shorten schedule
Plan cost mgmt
Process that creates the plan that will guide and direct the three other cost mgmt processes
Overall budget could’ve been planned in advance but not the details
Cost mgmt plan
Plan that describes how the process of estimate costs, determine budgets and control costs will be carried out
Units of measure, levels of precision/accuracy, approval thresholds, reporting
Estimate costs
Each schedule activity is analyzed to evaluate the activity time estimate and the resource estimates associated with them, and a cost estimate is produced
The more you understand an activity, the more precise you want it to be
Estimate cost tools
Analogous estimating Parametric estimating Three point estimating Bottom up estimating Data analysis - alternatives analysis, reserve analysis, cost of quality
Analogous estimating
Actual results of a project from estimates
Parametric estimating
Good historical info, linear/scalable
$9m for 1 mile, 8 would be $72m
Bottom up estimating
Separate estimate for each activity
Accurate but time consuming and labor intensive
Three point estimating
Beta and triangular distributions
Reserve analysis
Contingencies = reserve amounts, buffer
Cost of quality
costs associated with achieving quality
Also cost of poor quality = non conformant quality costs
Cost estimates
How much it would cost to complete each schedule activity along with a contingency/reserve amount
Basis of estimates
Never too much detail, how you derived the costs
Budget
Takes the estimated project expenditures and maps them back to dates on the calendar