Question
a farm owner is going to erect a maintenance building with a connecting electrical generator and water tank. The activities, activity descriptions and estimated durations
a farm owner is going to erect a maintenance building with a connecting electrical generator and water tank. The activities, activity descriptions and estimated durations are given in the following table: (I used the lines to space out the different catagories.)
activity ////////////activity description//////////////////////// Activity Predecessor //////////////////////Activity Durations (weeks)
a//////////////// /////////////Excavate//////////////////////////////////////////// -- ////////////////////////////////////////////////////2
b /////////////////////////Erect Building //////////////////////////////////////////a/////////////////////////////////////////////////// 6
c //////////////////////Install Generator///////////////////////////////////////// a/////////////////////////////////////////////////// 4
d///////////////////////// Install Tank/////////////////////////////////////////////// a/////////////////////////////////////////////////// 2
e ///////////////////////Install maintenance equipment////////////////// b ///////////////////////////////////////////////////4
f ////////////////////Connect generator and tank to building ////////b,c,d //////////////////////////////////////////////5
g //////////////////////////////////Paint Finish ///////////////////////////////////////b /////////////////////////////////////////////////3
h ///////////////////////////Check out facility /////////////////////////////////////e,f ////////////////////////////////////////////////2
Draw a complete network for the above problem.
Determine the critical path and the expected completion time.
Show a table of detailed
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