Highway Engineering The minimum design speed for hairpin bends in hill roads is taken as 40 kmph 50 kmph 30 kmph 20 kmph 40 kmph 50 kmph 30 kmph 20 kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Percentage of free carbon in bitumen is equal to that in tar less than that in tar None of these more than that in tar equal to that in tar less than that in tar None of these more than that in tar 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 Seal coat Spray of emulsion Prime coat Tack coat Seal coat Spray of emulsion Prime coat Tack coat ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For a 8° curve track diverging from a main curve of 5° in an opposite direction in the layout of a broad gauge yard, the cant to be provided for the branch track for maximum speed of 45 km/h on the main line and ‘G’ = 1.676 m is (Permitted cant deficiency for the main line = 7.6 cm) -0.168 cm 0.168 cm 7.768 cm 7.432 cm -0.168 cm 0.168 cm 7.768 cm 7.432 cm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum spacing of contraction joints in rigid pavements is 4.5 m 3.5 m 2.5 m 5.5m 4.5 m 3.5 m 2.5 m 5.5m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Tyre pressure influences the both the above quality of surface course total depth of pavement None of these both the above quality of surface course total depth of pavement None of these ANSWER DOWNLOAD EXAMIANS APP
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