Construction Planning and Management In the given figure, the network of a project represents None of these Activity of an excavation of a footing Activity of excavation which takes 8 units of time Activity of an excavation which starts at event No. 1 and ends at even No. 2 None of these Activity of an excavation of a footing Activity of excavation which takes 8 units of time Activity of an excavation which starts at event No. 1 and ends at even No. 2 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management In the time-cost optimisation, using CPM method for network analysis, the crashing of the activities along the critical path is done starting with the activity having Highest cost slope Shortest duration Least cost slope Longest duration Highest cost slope Shortest duration Least cost slope Longest duration 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 4350 kg 5515 kg 2975 kg 3425 kg 4350 kg 5515 kg 2975 kg 3425 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Rolling resistance of a wheel depends upon (i) Vehicle load (ii) Grade (iii) Ground conditions Only (i) is correct (i) and (iii) are correct (ii) and (iii) are correct (i) and (ii) are correct Only (i) is correct (i) and (iii) are correct (ii) and (iii) are correct (i) and (ii) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management PERT technique of network analysis is mainly useful for Deterministic activities Small projects Research and development projects Large and complex projects Deterministic activities Small projects Research and development projects Large and complex projects ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Updating may result in Decrease of project completion time All of these Increase of project completion time Change of critical path Decrease of project completion time All of these Increase of project completion time Change of critical path ANSWER DOWNLOAD EXAMIANS APP
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