Construction Planning and Management Consider the following operations:1. Drilling2. Blasting3. Mucking4. Placing steel5. Placing concreteThe correct sequence of these operations in tunnel construction is 1, 2, 4, 3, 5 1, 3, 2, 4, 5 1, 2, 3, 4, 5 1, 3, 4, 2, 5 1, 2, 4, 3, 5 1, 3, 2, 4, 5 1, 2, 3, 4, 5 1, 3, 4, 2, 5 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Crash project duration is obtained by summing the Normal durations for all the activities Crash durations for all the activities along the critical path obtained by taking into account the normal duration for all the activities Crash durations for all the activities along the critical path obtained by taking into account the crash duration for all the activities Crash durations for all activities Normal durations for all the activities Crash durations for all the activities along the critical path obtained by taking into account the normal duration for all the activities Crash durations for all the activities along the critical path obtained by taking into account the crash duration for all the activities Crash durations for all activities 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 15 35 20 25 15 35 20 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The time which results in the least possible construction cost of an activity, is known as Standard time Normal time Crash time Slow time Standard time Normal time Crash time Slow time ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Slack time refers to An activity None of these Both event and activity An event An activity None of these Both event and activity An event ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The normal time required for the completion of project in the above problem is 13 days 19 days 14 days 9 days 13 days 19 days 14 days 9 days ANSWER DOWNLOAD EXAMIANS APP
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