Construction Planning and Management Consider the following operations: 1. Drilling 2. Blasting 3. Mucking 4. Placing steel 5. Placing concrete The correct sequence of these operations in tunnel construction is 1, 2, 3, 4, 5 1, 3, 2, 4, 5 1, 2, 4, 3, 5 1, 3, 4, 2, 5 1, 2, 3, 4, 5 1, 3, 2, 4, 5 1, 2, 4, 3, 5 1, 3, 4, 2, 5 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Consider the following statements for a power shovel: (i) Output can be increased by reducing the angle of swing for a given depth of cut. (ii) For a given angle of swing, output will be maximum at optimum depth of cut. (iii) Output can be increased by keeping the depth of cut less than optimum depth. (iv) Output can be increased by increasing the size of shovel. (i), (ii) and (iv) are correct (i), (iii) and (iv) are correct (i) and (iv) are correct (ii), (iii) and (iv) are correct (i), (ii) and (iv) are correct (i), (iii) and (iv) are correct (i) and (iv) are correct (ii), (iii) and (iv) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The first method invented for planning projects, was Programme Evaluation and Review Technique (PERT) Bar chart method Milestone chart Critical path method (CPM) Programme Evaluation and Review Technique (PERT) Bar chart method Milestone chart Critical path method (CPM) ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the optimistic time, most likely time and pessimistic time for activity A are 4, 6 and 8 respectively and for activity B are 5, 5.5 and 9 respectively, then expected time of activity A is greater than the expected time of activity B expected time of activity B is greater than the expected time of activity A None of these expected time of both activities A and B are same expected time of activity A is greater than the expected time of activity B expected time of activity B is greater than the expected time of activity A None of these expected time of both activities A and B are same ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management At a work site, statistical quality control of concrete means Reduction in wastage of inspection costs Measurement of risks to eliminate failures Applying the theory' of probability to sample testing or inspection Reduction in costs for the removal of defects Reduction in wastage of inspection costs Measurement of risks to eliminate failures Applying the theory' of probability to sample testing or inspection Reduction in costs for the removal of defects ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Which one of the following represents an event? Plastering of walls Concrete cured Fixing of door Selecting sites Plastering of walls Concrete cured Fixing of door Selecting sites ANSWER DOWNLOAD EXAMIANS APP
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