Construction Planning and Management If the expected time for completion of a project is 10 days with a standard deviation of 2 days, the expected time of completion of the project with 99.9% probability is 4 days 10 days 16 days 6 days 4 days 10 days 16 days 6 days ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If to, tp and tm are the optimistic, pessimistic and most likely time estimates of an activity respectively, the expected time t of the activity will be to + 3tm+ tp/3 to + 4tm+ tp/5 to + 4tm+ tp/4 to + 4tm+ tp/6 to + 3tm+ tp/3 to + 4tm+ tp/5 to + 4tm+ tp/4 to + 4tm+ tp/6 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the output of a drag-line for 90° angle of swing at optimum depth of cut is X, then the output for 120° angle of swing at 120 % of optimum depth of cut will be Less than X More than X Any of the above Equal to X Less than X More than X Any of the above Equal to X ANSWER DOWNLOAD EXAMIANS APP
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, 3, 2, 4, 5 1, 3, 4, 2, 5 1, 2, 3, 4, 5 1, 2, 4, 3, 5 1, 3, 2, 4, 5 1, 3, 4, 2, 5 1, 2, 3, 4, 5 1, 2, 4, 3, 5 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 either the preceding or succeeding activities 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 succeeding activity 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 preceding activity Establish priorities Identify the activities, which can be delayed without affecting the total float of succeeding activity ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Completion of an activity on CPM network diagram, is generally known Node Connector Event All listed here Node Connector Event All listed here ANSWER DOWNLOAD EXAMIANS APP
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