Pm network analysis (excercise 1)

Exercise # 1 Network Analysis

Part 1
For each of the following, report back on the missing piece of information:
a. Activity i has an FFrelationship with 3 days of lag with activity j. i starts on Monday morning and is 2 days long. j is 4 days long. When will j begin?
R = Activity jwill start on Tuesday
b. Activity i has an SS relationship with 2 days of lag with activity j. i finishes Wednesday at 5 p.m. and is 2 days long. jis 1 day long. When will j end?
R= Activity j will end on Thursday
c. Activity i has an SF relationship with 3 days of lag with activity j.i starts on Tuesday morning and is 2 days long. j is 4 days long. When will j begin?
R = Activity j will start on Monday

Part 2
From thetable below
a. Identify the critical path in this network.
Start-B -> B-E-> E-F -> F-End
b. If the duration of activity C-D was changed to 3,what would be the critical path?
There are two critical paths
Start-A -> A-C -> C-D -> D-F – F- End
Start B -> B-E-> E-F-> F-End
c.What activities must be completed before activity C-D begins?
Start-A -> A-C -> and Start-B
d. If a project planner imposes a schedule end date ofthe project of January 15, what is the float of activity F-End? Does the critical path change?
• -2.
• Critical pathdoes not change.

e. Draw this network using PDM notation.

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I was able to draw the sequence diagram as an AOA but not as a AON.