Construction Planning and Management If a is the optimistic time, b is the pessimistic time and m is most likely time of an activity, the expected time of the activity, is (a + 4m + b)/6 (a + m + b)/6 (a + 2m + b)/6 (a + 5m + b)/6 (a + 4m + b)/6 (a + m + b)/6 (a + 2m + b)/6 (a + 5m + b)/6 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The main disadvantage of line organization, is Extraordinary delay in communications All listed here Top level executions over work Rigid structure Extraordinary delay in communications All listed here Top level executions over work Rigid structure ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The original cost of an equipment is Rs.10,000. Its salvage value at the end of its total useful life of five years is Rs. 1,000. Its book value at the end of two years of its useful life (as per straight line method of evaluation of depreciation) will be Rs. 6,400 Rs. 5,000 Rs. 7,600 Rs. 8,800 Rs. 6,400 Rs. 5,000 Rs. 7,600 Rs. 8,800 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 1000 cum 2000 cum 500 cum 1500 cum 1000 cum 2000 cum 500 cum 1500 cum ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A wheeled tractor hauling unit is working on firm earth. The total loaded weight distribution of this unit is: Drive wheels: 25000 kg Scraper wheels: 10000 kgIf the coefficient of traction for wheeled tractor on firm earth is 0.5, the rimpull which this tractor can exert without slipping is 10000 kg 12500 kg 5000 kg 22500 kg 10000 kg 12500 kg 5000 kg 22500 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Sensitivity analysis is a study of Economics of cost and benefits of the project Comparison of assets and liabilities Comparison of profit and loss Change in output due to change in input Economics of cost and benefits of the project Comparison of assets and liabilities Comparison of profit and loss Change in output due to change in input ANSWER DOWNLOAD EXAMIANS APP
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