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 + 2m + b)/6 (a + 5m + b)/6 (a + 4m + b)/6 (a + m + b)/6 (a + 2m + b)/6 (a + 5m + b)/6 (a + 4m + b)/6 (a + m + b)/6 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The normal time required for the completion of project in the above problem is 19 days 13 days 14 days 9 days 19 days 13 days 14 days 9 days 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 5000 kg 12500 kg 10000 kg 22500 kg 5000 kg 12500 kg 10000 kg 22500 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the output of a drag-line for 90° angle of swing at optimum depth of cut is X, then the output for 120° angle of swing at 120 % of optimum depth of cut will be Less than X More than X Equal to X Any of the above Less than X More than X Equal to X Any of the above ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Critical path May be longest May be shortest Is always longest Is always shortest May be longest May be shortest Is always longest Is always shortest ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The part of a derrick crane include(i) Mast(ii) Boom(iii) Bull wheel(iv) Jackwhich of these statements are correct? (ii), (iii) and (iv) are correct (i), (iii) and (iv) are correct (i), (ii) and (iii) are correct (i), (ii) and (iv) are correct (ii), (iii) and (iv) are correct (i), (iii) and (iv) are correct (i), (ii) and (iii) are correct (i), (ii) and (iv) are correct ANSWER DOWNLOAD EXAMIANS APP
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