Q. The soil sub grade suitable for pavement is _____________

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Q. The drainage layer is _____________

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Q. What is the minimum thickness of compacted sub grade?

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Q. What is the most common test used in evaluating soil strength?

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Q. The CBR standard penetration is __________

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Q. What is the minimum thickness of seal coat?

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Q. The impact value of aggregate used in the pavement is __________

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Q. The abrasion value of the aggregate in pavement should be less than __________

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Q. The specifications for highway are prepared by __________

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Q. The number of factors considered for flexible pavement is ______________

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Q. The contact pressure is given by _____________

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Q. The distribution of circular load was obtained by _____________

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Q. What is the last step in the design of flexible pavement?

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Q. If one or more wheels act as a single load then it is called as _____________

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Q. The pressure in pneumatic tyres should not exceed _____________

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Q. The revised legal load of HCV in India in tonnes is _____________

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Q. The legal load considered in the benklemen beam method is _____________

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Q. he load dispersion is assumed at an angle of _____________

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Q. The equivalent wheel load factors are calculated by using _____________

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Q. What is the standard wheel load in Ewl factor?

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