Q. The planting of trees along road side is called __________

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Q. The trees in urban areas are provided for __________

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Q. What is the desirable distance for a tree from the carriage way?

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Q. The number of trees required for 1 km of length in nursery are __________

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Q. The improvement in highway leads to the following.

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Q. Several highway are implemented by __________

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Q. The improvement benefits of roads don’t include which type?

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Q. The benefits due to the road improvement are classified into how many types?

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Q. The social facilities like medical services, educational and recreation facilities are classified as __________

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Q. The cost of the vehicle operation and time for unit distance may be represented by __________

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Q. The rate of fuel consumption for every motor cycle will be at __________

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Q. The unevenness index in terms of the international roughness index is given by __________

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Q. As the unevenness index increases there is no substantial increase in __________

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Q. What is the maximum life span assumed for the highway?

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Q. The average annual highway cost for a road system may be summed up by __________

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Q. The CRF denotes __________

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Q. The Vs in average annual capital cost represents?

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Q. If the principal is P and rate of interest is i and it has to be paid in n years then, the sum S is given by __________

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Q. What is the first step in economic analysis?

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Q. The method not used in economic analysis is __________

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