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Cascade diagrams – Example 1. The table below shows the tasks involved in a project, with their durations and immediate predecessors. Cascade diagrams - Example 1. Initially, put all tasks at their earliest possible time. A. B. A, B and C can all start at time zero. C. D. E. F. G.
E N D
Cascade diagrams – Example 1 The table below shows the tasks involved in a project, with their durations and immediate predecessors.
Cascade diagrams - Example 1 Initially, put all tasks at their earliest possible time. A B A, B and C can all start at time zero. C D E F G Hours 2 4 6 8 10 12 14 16
Cascade diagrams - Example 1 D can start immediately after A finishes. A B C D E F G Hours 2 4 6 8 10 12 14 16
Cascade diagrams - Example 1 E and F can start immediately after B finishes. A B C D E F G Hours 2 4 6 8 10 12 14 16
Cascade diagrams - Example 1 G is dependent on C, D and E, so it can start after D finishes. A B C D E F G Hours 2 4 6 8 10 12 14 16