Construction Planning and Management The probability of completion of any activity within its expected time is 0.999 0.5 1 0.841 0.999 0.5 1 0.841 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management In the time-cost optimisation, using CPM method for network analysis, the crashing of the activities along the critical path is done starting with the activity having Longest duration Shortest duration Highest cost slope Least cost slope Longest duration Shortest duration Highest cost slope Least cost slope ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A tractor whose weight is 20 tonnes has a drawbar pull of 2500 kg, when operated on a level road having a rolling resistance of 30 kg per tonne. If this tractor is operated on a level road having a rolling resistance of 40 kg per tonne, then the drawbar pull of the tractor will Increase by 200 kg Reduce by 250 kg Increase by 250 kg Reduce by 200 kg Increase by 200 kg Reduce by 250 kg Increase by 250 kg Reduce by 200 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the optimistic time, most likely time and pessimistic time for activity A are 4, 6 and 8 respectively and for activity B are 5, 5.5 and 9 respectively, then expected time of activity A is greater than the expected time of activity B expected time of activity B is greater than the expected time of activity A None of these expected time of both activities A and B are same expected time of activity A is greater than the expected time of activity B expected time of activity B is greater than the expected time of activity A None of these expected time of both activities A and B are same ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The time which results in the least possible construction cost of an activity, is known as Crash time Standard time Normal time Slow time Crash time Standard time Normal time Slow time ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the output of a drag-line for 90° angle of swing at optimum depth of cut is X, then the output for 120° angle of swing at 120 % of optimum depth of cut will be Equal to X Less than X Any of the above More than X Equal to X Less than X Any of the above More than X ANSWER DOWNLOAD EXAMIANS APP
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