Construction Planning and Management The critical activity has Zero float Maximum float None of these Minimum float Zero float Maximum float None of these Minimum float 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 40 kg/tonne 50 kg/tonne 30 kg/tonne 20 kg/tonne 40 kg/tonne 50 kg/tonne 30 kg/tonne 20 kg/tonne ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management What estimate would you give for the variance in above problem ? 81 54 9 36 81 54 9 36 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 500 cum 1500 cum 2000 cum 1000 cum 500 cum 1500 cum 2000 cum 1000 cum ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The rated loads of lifting cranes, as percentage of tipping load at specified radius, for crawler-mounted and pneumatic tyre-mounted machines would be respectively 90 and 80 85 and 75 80 and 90 75 and 83 90 and 80 85 and 75 80 and 90 75 and 83 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A machine costs Rs. 20000 and its useful life is 8 years. The money is borrowed at 8% interest per annum. The capital recovery factor at 8% interest per annum for 8 years is 0.174. The annual equipment cost of the machine will be Rs. 3480 Rs. 6960 Rs. 5220 Rs. 1740 Rs. 3480 Rs. 6960 Rs. 5220 Rs. 1740 ANSWER DOWNLOAD EXAMIANS APP
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