While filling the tender for any work, the contractor considers All listed here Site survey Availability of construction materials Availability of labour TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is a weakness of bar chart? All of these Interdependencies of activities Uncertainties Project progress TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following surfaces will give highest rolling resistance for a rubber tyred vehicle? Loose sand Firm earth Asphalt Concrete TRUE ANSWER : ? YOUR ANSWER : ?
Consider the following features/factors: 1. Projects are of the non-repetitive type 2. Time required need not be known 3. Time required is known precisely 4. Events have been established for planning 5. Emphasis is given to activities of project PERT is preferred for planning because of 1, 3 and 4 1, 2 and 4 3, 4 and 5 1, 2 and 5 TRUE ANSWER : ? YOUR ANSWER : ?
Consider the following statements:In the bar chart planning<br/>1. Interdependence of the operations cannot be portrayed.<br/>2. Progress of work can be measured.<br/>3. Spare time of the activities can be determined.<br/>4. Schedule cannot be updated. 1 and 4 are correct 2, 3 and 4 are correct 1, 2 and 4 are correct 1, 2 and 3 are correct TRUE ANSWER : ? YOUR ANSWER : ?
Consider the following operations:1. Drilling2. Blasting3. Mucking4. Placing steel5. Placing concreteThe correct sequence of these operations in tunnel construction is 1, 2, 3, 4, 5 1, 3, 2, 4, 5 1, 3, 4, 2, 5 1, 2, 4, 3, 5 TRUE ANSWER : ? YOUR ANSWER : ?
The main principle of an organization, is Effective control at all levels Unity of command All listed here Delegation of authority TRUE ANSWER : ? YOUR ANSWER : ?
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 2, 3 and 4 are correct 1, 3 and 4 are correct 1, 2 and 4 are correct 1, 2 and 3 are correct TRUE ANSWER : ? YOUR ANSWER : ?
Sensitivity analysis is a study of Comparison of profit and loss Change in output due to change in input Comparison of assets and liabilities Economics of cost and benefits of the project TRUE ANSWER : ? YOUR ANSWER : ?
The maximum rimpull in the first gear of a tractor while towing a load is 6300 kg. The tractor weighs 12.5 tonnes and is operating along a 2 percent upgrade and the rolling resistance is 45 kg/tonne. Pull available for towing the load is 2975 kg 3425 kg 5515 kg 4350 kg TRUE ANSWER : ? YOUR ANSWER : ?