Construction Planning and Management In time-cost optimization of a project, crashing is done. On original critical activities and those that become critical at any stage of crashing in the order of ascending cost slope On all the activities On all the activities lying on the critical path Only on activities lying on the original critical path and having flatter cost slopes On original critical activities and those that become critical at any stage of crashing in the order of ascending cost slope On all the activities On all the activities lying on the critical path Only on activities lying on the original critical path and having flatter cost slopes ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The critical activity has None of these Zero float Maximum float Minimum float None of these Zero float Maximum float Minimum float ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Which of the following earth moving machines has the shortest cycle time? Dipper shovel Drag line Clam shell Hoe Dipper shovel Drag line Clam shell Hoe ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The rated loads of lifting cranes, as percentage of tipping load at specified radius, for crawler-mounted and pneumatic tyre-mounted machines would be respectively 85 and 75 90 and 80 75 and 83 80 and 90 85 and 75 90 and 80 75 and 83 80 and 90 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Pick up the PERT event from the following: All listed here Laying of concrete started Digging of foundation completed Digging of foundation started All listed here Laying of concrete started Digging of foundation completed Digging of foundation started ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Optimistic time, most likely time and pessimistic times for the activities of a network in the given figure are written above their arrows. If the contractual obligation time for the project is 75, the latest occurrence time for the event 2, is 25 20 35 15 25 20 35 15 ANSWER DOWNLOAD EXAMIANS APP
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