Construction Planning and Management If a is the optimistic time, b is the pessimistic time and m is most likely time of an activity, the expected time of the activity, is (a + 2m + b)/6 (a + 4m + b)/6 (a + m + b)/6 (a + 5m + b)/6 (a + 2m + b)/6 (a + 4m + b)/6 (a + m + b)/6 (a + 5m + b)/6 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, 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 1, 3 and 4 are correct 2, 3 and 4 are correct 1, 2 and 3 are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Output of a bulldozer is(i) Increased if drawbar HP of the tractor is increased for a given hauling distance(ii) Decreased if drawbar HP of the tractor is increased for a given hauling distance(iii) Increased if the hauling distance is increased for a given drawbar HP of the tractor(iv) Decreased if the hauling distance is increased for a given drawbar HP of the tractor (ii) and (iv) are correct (ii) and (iii) are correct (i) and (iii) are correct (i) and (iv) are correct (ii) and (iv) are correct (ii) and (iii) are correct (i) and (iii) are correct (i) and (iv) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management During the construction period, price variation clause in contracts caters to Rate of inflation Variation in cost in materials element, labour element and petrol-oil-lubricant element Variation in total cost of the project on an ad hoc basis Increase in rates of only important materials Rate of inflation Variation in cost in materials element, labour element and petrol-oil-lubricant element Variation in total cost of the project on an ad hoc basis Increase in rates of only important materials ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Latest start of an activity is always less than latest event time of preceding node greater than or equal to latest event time of preceding node equal to latest event time of preceding node less than or equal to latest event time of preceding node less than latest event time of preceding node greater than or equal to latest event time of preceding node equal to latest event time of preceding node less than or equal to latest event time of preceding node ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Sinking fund is Raised to meet maintenance costs The total sum to be paid to the municipal authorities by the tenants 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 Raised to meet maintenance costs The total sum to be paid to the municipal authorities by the tenants 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
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