Highway Engineering Percentage of free carbon in bitumen is equal to that in tar less than that in tar more than that in tar None of these equal to that in tar less than that in tar more than that in tar None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The number of repetitions, which the pavement thickness designed for a given wheel load should be able to support during the life of pavement is 100000 1000 1000000 10000 100000 1000 1000000 10000 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment given is Spray of emulsion Tack coat Seal coat Prime coat Spray of emulsion Tack coat Seal coat Prime coat ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering With increase in speed of the traffic stream, the maximum capacity of the lane first increases and then decreases after reaching a maximum value at optimum speed first decreases and then increases after reaching a minimum value at optimum speed decreases increases first increases and then decreases after reaching a maximum value at optimum speed first decreases and then increases after reaching a minimum value at optimum speed decreases increases ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Coefficient of friction is less when the pavement surface is rough smooth and wet smooth and dry dry rough smooth and wet smooth and dry dry ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following devices is used to transfer the wagons or locomotives to and from parallel tracks without any necessity of shunting ? turntable triangle traverser scotch block turntable triangle traverser scotch block ANSWER DOWNLOAD EXAMIANS APP
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