Construction Planning and Management A construction schedule is prepared after collecting Output of machinery All listed here Output of labour Number of operations Output of machinery All listed here Output of labour Number of operations 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 Highest cost slope Shortest duration Longest duration Least cost slope Highest cost slope Shortest duration Longest duration Least cost slope ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The maximum rimpull in the first gear of a tractor while towing a load is 6300 kg. The tractor weighs 12.5 tonnes and is operating along a 2 percent upgrade and the rolling resistance is 45 kg/tonne. Pull available for towing the load is 5515 kg 3425 kg 2975 kg 4350 kg 5515 kg 3425 kg 2975 kg 4350 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Assertion A: For a given depth of cut, the output of a power shovel can be increased by decreasing the angle of swing.Reason R: If the angle of swing is decreased, the cycle time will be decreased. A is true but R is false Both A and R is true and R is the correct explanation of A Both A and R is true but R is not the correct explanation of A A is false but R is true A is true but R is false Both A and R is true and R is the correct explanation of A Both A and R is true but R is not the correct explanation of A A is false but R is true ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A four wheel truck or whose operating weight is 12000 kg is pulled along a road having a rising slope of 2% at a uniform speed. Assume grade resistance factor = 10 kg/tonne. The tension in the tow cable is 720 kg. The rolling resistance of the road will be 50 kg/tonne 30 kg/tonne 40 kg/tonne 20 kg/tonne 50 kg/tonne 30 kg/tonne 40 kg/tonne 20 kg/tonne ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the scheduled completion time of a project is more than the earliest expected time for completion of the project, then the probability of completion of the project within the scheduled completion time will be 1 More than 50 % 0.5 Less than 50 % 1 More than 50 % 0.5 Less than 50 % ANSWER DOWNLOAD EXAMIANS APP
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