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 Only on activities lying on the original critical path and having flatter cost slopes On all the activities lying on the critical path 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 Only on activities lying on the original critical path and having flatter cost slopes On all the activities lying on the critical path ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If D is the duration, ES and EF are the earliest start and finish, LS and LF are latest start and latest finish time, then the following relation holds good LF = LS + D LS = LF - D All listed here EF = ES + D LF = LS + D LS = LF - D All listed here EF = ES + D ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Which of the following earth moving machines has the shortest cycle time? Dipper shovel Clam shell Drag line Hoe Dipper shovel Clam shell Drag line Hoe ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Wheeled tractors are replacing crawler tractors because1. Wheeled tractors travel faster.2. Crawler tractors are more expensive.3. Track parts of a crawler wear out quickly.4. Crawler tractors have stick control.of following statements 1, 3 and 4 are correct 2, 3 and 4 are correct 1, 2 and 3 are correct 1, 2 and 4 are correct 1, 3 and 4 are correct 2, 3 and 4 are correct 1, 2 and 3 are correct 1, 2 and 4 are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Sinking fund is The total sum to be paid to the municipal authorities by the tenants Raised to meet maintenance costs The fund for rebuilding a structure when its economic life is over A part of the money kept in reserve for providing additional structures and structural modifications The total sum to be paid to the municipal authorities by the tenants Raised to meet maintenance costs The fund for rebuilding a structure when its economic life is over A part of the money kept in reserve for providing additional structures and structural modifications ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The normal time required for the completion of project in the above problem is 9 days 14 days 19 days 13 days 9 days 14 days 19 days 13 days ANSWER DOWNLOAD EXAMIANS APP
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