If the scheduled completion time of a project is more than the earliest expected time for completion of the project, then the probability of completion of the project within the scheduled completion time will be More than 50 % Less than 50 % 1 0.5 TRUE ANSWER : ? YOUR ANSWER : ?
A wheeled tractor hauling unit is working on firm earth. The total loaded weight distribution of this unit is: Drive wheels: 25000 kg Scraper wheels: 10000 kgIf the coefficient of traction for wheeled tractor on firm earth is 0.5, the rimpull which this tractor can exert without slipping is 5000 kg 22500 kg 10000 kg 12500 kg TRUE ANSWER : ? YOUR ANSWER : ?
In resources levelling Cost of project is controlled Uniform demand of resources is achieved Total duration of project is increased Total duration of project is reduced TRUE ANSWER : ? YOUR ANSWER : ?
Site order book is used for recording Issue of store equipments Construction measurements Instructions by the executive engineers Names of the casual labour TRUE ANSWER : ? YOUR ANSWER : ?
A tractor whose weight is 20 tonnes has a drawbar pull of 2500 kg, when operated on a level road having a rolling resistance of 30 kg per tonne. If this tractor is operated on a level road having a rolling resistance of 40 kg per tonne, then the drawbar pull of the tractor will Increase by 200 kg Increase by 250 kg Reduce by 200 kg Reduce by 250 kg TRUE ANSWER : ? YOUR ANSWER : ?
For which of the following materials, the output of power shovels for a fixed shovel size will be maximum Wet sticky clay Well blasted rock Good common earth Moist loam TRUE ANSWER : ? YOUR ANSWER : ?
Critical path lies along the activities having total float Negative Same Zero Positive TRUE ANSWER : ? YOUR ANSWER : ?
Power stations are generally treated as Industrial construction Heavy construction Electrical construction Light construction TRUE ANSWER : ? YOUR ANSWER : ?
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, 3, 4, 2, 5 1, 2, 3, 4, 5 1, 3, 2, 4, 5 1, 2, 4, 3, 5 TRUE ANSWER : ? YOUR ANSWER : ?
An earth moving equipment costs Rs. 5,00,000 and has an estimated life of 10 years and a salvage value of Rs. 50,000. What uniform annual amount must be set aside at the end of each of the 10 years for replacement if the interest rate is 8% per annum and if the sinking fund factor at 8% per annum interest rate for 10 years is 0.069? Rs. 50000 Rs. 34500 Rs. 31050 Rs. 37950 TRUE ANSWER : ? YOUR ANSWER : ?