Construction Planning and Management Which of the following surfaces will give highest rolling resistance for a rubber tyred vehicle? Loose sand Asphalt Firm earth Concrete Loose sand Asphalt Firm earth Concrete ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The critical activity has Zero float None of these Maximum float Minimum float Zero float None of these Maximum float Minimum float 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 Longest duration Highest cost slope Shortest duration Least cost slope Longest duration Highest cost slope Shortest duration Least cost slope ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Consider the following features/factors: 1. Projects are of the non-repetitive type 2. Time required need not be known 3. Time required is known precisely 4. Events have been established for planning 5. Emphasis is given to activities of project PERT is preferred for planning because of 1, 2 and 4 1, 2 and 5 3, 4 and 5 1, 3 and 4 1, 2 and 4 1, 2 and 5 3, 4 and 5 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
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 The three time estimates for the activities of the network shown in the given figure are shown above their arrows. The earliest expected time for the event 4, is 24 14 None of these 19 24 14 None of these 19 ANSWER DOWNLOAD EXAMIANS APP
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