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 + 5m + b)/6 (a + m + b)/6 (a + 2m + b)/6 (a + 4m + b)/6 (a + 5m + b)/6 (a + m + b)/6 (a + 2m + b)/6 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. 1740 Rs. 6960 Rs. 5220 Rs. 3480 Rs. 1740 Rs. 6960 Rs. 5220 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 kgScraper 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 12500 kg 22500 kg 5000 kg 10000 kg 12500 kg 22500 kg 5000 kg 10000 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The time by which activity completion time can be delayed without affecting the start of succeeding activities, is known as Free float Interfering float Total float Duration Free float Interfering float Total float Duration ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Which of the following is a weakness of bar chart? Project progress All of these Interdependencies of activities Uncertainties Project progress All of these Interdependencies of activities Uncertainties ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If D is the duration, ES and EF are the earliest start and finish, LS and LF are latest start and latest finish time, then the following relation holds good LF = LS + D All listed here LS = LF - D EF = ES + D LF = LS + D All listed here LS = LF - D EF = ES + D ANSWER DOWNLOAD EXAMIANS APP
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