thelma week 6
JordanjameirePlease see attachment
3 years ago
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files (1)Thelmaweek6.docx
Thelmaweek6.docx
Define "Critical path", "Slack time", "Resource Levelling" and "Dummy activity" with reference to PERT and CPM.
An architect has been awarded a contract to prepare plans for an urban renewal project. The job consists of the following activities and their estimated value. Draw a critical path arrow diagram for this project, indicate the critical path and calculate the total slack and free slack for each activity.
|
Job |
Description |
Predecessor |
Expected time in days |
|
A |
Prepare preliminary sketches |
NA |
2 |
|
B |
Outline specifications |
NA |
1 |
|
C |
Prepare drawings |
A |
3 |
|
D |
Write specifications |
A B |
2 |
|
E |
Run prints |
C D |
1 |
|
F |
Have specifications printed |
B D |
3 |
|
G |
Assemble bid package |
E F |
1 |
