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? (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 (ii), (iii) and (iv) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Critical path lies along the activities having total float Positive Negative Zero Same Positive Negative Zero Same ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management For excavating utility trenches with precise control of depth, the excavation equipment used is Hoe None of these Dragline Shovel Hoe None of these Dragline Shovel ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the expected time for completion of a project is 10 days with a standard deviation of 2 days, the expected time of completion of the project with 99.9% probability is 16 days 4 days 10 days 6 days 16 days 4 days 10 days 6 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 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 5000 kg 12500 kg 22500 kg 10000 kg 5000 kg 12500 kg 22500 kg 10000 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Output of a bulldozer is(i) Increased if drawbar HP of the tractor is increased for a given hauling distance(ii) Decreased if drawbar HP of the tractor is increased for a given hauling distance(iii) Increased if the hauling distance is increased for a given drawbar HP of the tractor(iv) Decreased if the hauling distance is increased for a given drawbar HP of the tractor (ii) and (iv) are correct (i) and (iv) are correct (ii) and (iii) are correct (i) and (iii) are correct (ii) and (iv) are correct (i) and (iv) are correct (ii) and (iii) are correct (i) and (iii) are correct ANSWER DOWNLOAD EXAMIANS APP
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