Assignment 3_2011 - Nov 2 2011 Assignment 3_F2011 This...

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Nov. 2, 2011 Assignment 3_F2011 This assignment is due by 4.30 pm on Tuesday, November 8, 2011 in the assignment box. Use standard cover page and start each problem on a new page (otherwise marks will be deducted). You should print out this assignment and use the tables and spaces provided for your answers. 1. A project network with the precedence diagramming method (PDM) restrictions between the activities is shown below: Activity Precedence Duration A - 8 B A 12 C B 4 D B 7 E C, D 8 F D 12 G E, F 3 PDM restrictions (lead-lag relationships): SS AB =3 FF AB = 12 FS BC = 1 SS BD = 6 SF DE = 13 FS FG = 3. a). Using the PDM method with the given lead-lag restrictions, calculate the ES, EF, LS and LF for each activity and show them on a network diagram in the usual manner. b). Show the compressed PDM schedule based on LS times on a Gantt chart below, making sure to partition portions of activities to create milestones.
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