Construction Planning and Management Free float is mainly used to Identify the activities which can be delayed without affecting the total float of preceding activity Establish priorities Identify the activities which can be delayed without affecting the total float of either the preceding or succeeding activities Identify the activities, which can be delayed without affecting the total float of succeeding activity Identify the activities which can be delayed without affecting the total float of preceding activity Establish priorities Identify the activities which can be delayed without affecting the total float of either the preceding or succeeding activities Identify the activities, which can be delayed without affecting the total float of succeeding activity ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Consider the following statements for a power shovel:(i) Output can be increased by reducing the angle of swing for a given depth of cut.(ii) For a given angle of swing, output will be maximum at optimum depth of cut.(iii) Output can be increased by keeping the depth of cut less than optimum depth.(iv) Output can be increased by increasing the size of shovel. (i), (iii) and (iv) are correct (i), (ii) and (iv) are correct (ii), (iii) and (iv) are correct (i) and (iv) are correct (i), (iii) and (iv) are correct (i), (ii) and (iv) are correct (ii), (iii) and (iv) are correct (i) and (iv) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A tractor shovel has a purchase price of Rs. 4.7 lacs and could save the organization an amount of rupees one lac per year on operating costs. The salvage value after the amortization period is 10% of the purchase price. The capital recovery period will be 7.87 years 3.7 years 5 years 4.23 years 7.87 years 3.7 years 5 years 4.23 years 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 5000 kg 22500 kg 12500 kg 10000 kg 5000 kg 22500 kg 12500 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A tractor whose weight is 20 tonnes has a drawbar pull of 2500 kg, when operated on a level road having a rolling resistance of 30 kg per tonne. If this tractor is operated on a level road having a rolling resistance of 40 kg per tonne, then the drawbar pull of the tractor will Reduce by 250 kg Increase by 200 kg Reduce by 200 kg Increase by 250 kg Reduce by 250 kg Increase by 200 kg Reduce by 200 kg Increase by 250 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The independent float affects only None of these The particular activity involved Succeeding activities Preceding activities None of these The particular activity involved Succeeding activities Preceding activities ANSWER DOWNLOAD EXAMIANS APP
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