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CPA A house is to have new carpets fitted throughout. The work involved has been divided into a number of tasks, as shown in the table.

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Presentation on theme: "CPA A house is to have new carpets fitted throughout. The work involved has been divided into a number of tasks, as shown in the table."— Presentation transcript:

1 CPA A house is to have new carpets fitted throughout. The work involved has been divided into a number of tasks, as shown in the table.

2 CPA A house is to have new carpets fitted throughout. The work involved has been divided into a number of tasks, as shown in the table. Construct an activity network for the project

3 CPA Construct an activity network for the project Find earliest start times (forward pass) Find latest finish time (reverse pass) BA F E CD GH I J K 0.2 0.3 0.5 1 0.6 0.7 20.5 0.7 0.9 4.5

4 CPA Construct an activity network for the project Find earliest start times (forward pass) Find latest finish time (reverse pass) BA F E CD GH I J K 0.2 0.3 0.5 1 0.6 0.7 0 20.59.9 0.7 0.9 4.5 0 0.5 1 0.7 1.3 2.24.2 8.7 9.4 8.74.2 2.2 1.5 1.3 1

5 CPA Construct an activity network for the project Find earliest start times (forward pass) Find latest finish time (reverse pass) BA F E CD GH I J K 0.2 0.3 0.5 1 0.6 0.7 0 20.59.9 0.7 0.9 4.5 0 0.5 1 0.7 1.3 2.24.2 8.7 9.4 8.74.2 2.2 1.5 1.3 1 The Critical path is: C D F G H J K and the time to complete the task is 9.9 hours

6 CPA Construct a Cascade Diagram or Gantt Chart The Critical path is: C D F G H J K and the time to complete the task is 9.9 hours Floats: A – 0.8; B – 0.8; E – 0.8; I – 0.1 BA F E CD GH I J K 0.2 0.3 0.5 1 0.6 0.7 0 20.59.9 0.7 0.9 4.5 0 0.5 1 0.7 1.3 2.24.2 8.7 9.4 8.74.2 2.2 1.5 1.3 1

7 CPA BA F E CD GH I J K 0.2 0.3 0.5 1 0.6 0.7 0 20.59.9 0.7 0.9 4.5 0 0.5 1 0.7 1.3 2.24.2 8.7 9.4 8.74.2 2.2 1.5 1.3 1 Time in hours Activity 123456789

8 CPA Construct an activity network for the project Find earliest start times (forward pass) Find latest finish time (reverse pass) BA F E CD GH I J K 0.2 0.3 0.5 1 0.6 0.7 0 20.59.9 0.7 0.9 4.5 0 0.5 1 0.7 1.3 2.24.2 8.7 9.4 8.74.2 2.2 1.5 1.3 1 The Critical path is: C D F G H J K and the time to complete the task is 9.9 hours

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