Construction Planning and Management If to, tp and tm are the optimistic, pessimistic and most likely time estimates of an activity respectively, the expected time t of the activity will be to + 4tm+ tp/5 to + 4tm+ tp/6 to + 3tm+ tp/3 to + 4tm+ tp/4 to + 4tm+ tp/5 to + 4tm+ tp/6 to + 3tm+ tp/3 to + 4tm+ tp/4 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A father notes that when his teenage daughter uses the telephone, she takes not less than 6 minutes for a call and som? times as much as an hour. Fifteen minutes call are more frequent than calls of any other duration. If these phone calls were an activity in PERT project, then phone calls expected duration will be 15 minutes 21 minutes 27 minutes 20.143 minutes 15 minutes 21 minutes 27 minutes 20.143 minutes ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Free float is mainly used to Identify the activities, which can be delayed without affecting the total float of succeeding activity Establish priorities Identify the activities which can be delayed without affecting the total float of either the preceding or succeeding activities Identify the activities which can be delayed without affecting the total float of preceding activity Identify the activities, which can be delayed without affecting the total float of succeeding activity Establish priorities Identify the activities which can be delayed without affecting the total float of either the preceding or succeeding activities Identify the activities which can be delayed without affecting the total float of preceding activity ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the excavation of earth is done manually then it costs Rs. 10 per cum. A machine can excavate at a fixed cost of Rs. 4000 plus a variable cost of Rs. 2 per cum. The quantity of earth for which the cost of excavation by machine will be equal to the cost of manual excavation is 2000 cum 1500 cum 1000 cum 500 cum 2000 cum 1500 cum 1000 cum 500 cum ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Residential buildings are treated as Heavy construction Industrial construction Private construction Light construction Heavy construction Industrial construction Private construction Light construction ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Which one of the following surfaces will give highest coefficient of traction while using crawler track tractors? Earth Concrete Loose sand Ice Earth Concrete Loose sand Ice ANSWER DOWNLOAD EXAMIANS APP
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