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 Highest cost slope Least cost slope Shortest duration Longest duration Highest cost slope Least cost slope Shortest duration Longest duration ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management For the network shown in the given figure, the expected time for the activity 2-3 is 7 All listed here 1-2 is 4 3-4 is 8 2-3 is 7 All listed here 1-2 is 4 3-4 is 8 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Earliest finish of an activity is always Less than or equal to earliest event time of the following node Less than earliest event time of the following node Greater than or equal to earliest event time of the following node Greater than earliest event time of the following node Less than or equal to earliest event time of the following node Less than earliest event time of the following node Greater than or equal to earliest event time of the following node Greater than earliest event time of the following node ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The grade resistance factor for an earth moving machine can be obtained by multiplying grade percentage by a factor approximately equal to 2 kg/tonne 9 kg/tonne 6 kg/tonne 20 kg/tonne 2 kg/tonne 9 kg/tonne 6 kg/tonne 20 kg/tonne ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Consider the following statements for a power shovel: (i) Output can be increased by reducing the angle of swing for a given depth of cut. (ii) For a given angle of swing, output will be maximum at optimum depth of cut. (iii) Output can be increased by keeping the depth of cut less than optimum depth. (iv) Output can be increased by increasing the size of shovel. (i) and (iv) are correct (ii), (iii) and (iv) are correct (i), (iii) and (iv) are correct (i), (ii) and (iv) are correct (i) and (iv) are correct (ii), (iii) and (iv) are correct (i), (iii) and (iv) are correct (i), (ii) and (iv) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the total float and duration of an activity are 5 and 10 days respectively, the particular activity can be Performed at slower rate in 15 days Started 5 days later All listed here Completed 5 days later Performed at slower rate in 15 days Started 5 days later All listed here Completed 5 days later ANSWER DOWNLOAD EXAMIANS APP
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