Construction Planning and Management The difference between the time avail-to do a job and the time required to do the job, is known as Float Duration Event Constraint Float Duration Event Constraint ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A four wheel truck or whose operating weight is 12000 kg is pulled along a road having a rising slope of 2% at a uniform speed. Assume grade resistance factor = 10 kg/tonne. The tension in the tow cable is 720 kg. The rolling resistance of the road will be 30 kg/tonne 20 kg/tonne 50 kg/tonne 40 kg/tonne 30 kg/tonne 20 kg/tonne 50 kg/tonne 40 kg/tonne ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The maximum rimpull in the first gear of a tractor while towing a load is 6300 kg. The tractor weighs 12.5 tonnes and is operating along a 2 percent upgrade and the rolling resistance is 45 kg/tonne. Pull available for towing the load is 2975 kg 5515 kg 3425 kg 4350 kg 2975 kg 5515 kg 3425 kg 4350 kg 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 2000 cum 500 cum 1500 cum 1000 cum 2000 cum 500 cum 1500 cum 1000 cum ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Rolling resistance of a wheel depends upon (i) Vehicle load (ii) Grade (iii) Ground conditions (i) and (iii) are correct (i) and (ii) are correct Only (i) is correct (ii) and (iii) are correct (i) and (iii) are correct (i) and (ii) are correct Only (i) is correct (ii) and (iii) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The main disadvantage of line organization, is Top level executions over work Rigid structure Extraordinary delay in communications All listed here Top level executions over work Rigid structure Extraordinary delay in communications All listed here ANSWER DOWNLOAD EXAMIANS APP
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