Construction Planning and Management Which of the following surfaces will give highest rolling resistance for a rubber tyred vehicle? Loose sand Firm earth Concrete Asphalt Loose sand Firm earth Concrete Asphalt ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Rolling resistance of a wheel depends upon(i) Vehicle load(ii) Grade(iii) Ground conditions (ii) and (iii) are correct (i) and (ii) are correct (i) and (iii) are correct Only (i) is correct (ii) and (iii) are correct (i) and (ii) are correct (i) and (iii) are correct Only (i) is correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The most suitable type of equipment for compaction of cohesive soils is Smooth-wheeled rollers Sheep foot rollers Vibratory rollers Tampers Smooth-wheeled rollers Sheep foot rollers Vibratory rollers Tampers ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The time which results in the least possible construction cost of an activity, is known as Normal time Slow time Crash time Standard time Normal time Slow time Crash time Standard time ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The grade resistance factor for an earth moving machine can be obtained by multiplying grade percentage by a factor approximately equal to 2 kg/tonne 6 kg/tonne 9 kg/tonne 20 kg/tonne 2 kg/tonne 6 kg/tonne 9 kg/tonne 20 kg/tonne ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the optimistic time, most likely time and pessimistic time for activity A are 4, 6 and 8 respectively and for activity B are 5, 5.5 and 9 respectively, then None of these expected time of activity A is greater than the expected time of activity B expected time of activity B is greater than the expected time of activity A expected time of both activities A and B are same None of these expected time of activity A is greater than the expected time of activity B expected time of activity B is greater than the expected time of activity A expected time of both activities A and B are same ANSWER DOWNLOAD EXAMIANS APP
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