Highway Engineering To calculate the minimum value of ruling radius of horizontal curves in plains, the design speed is given by 8 kmph 20 kmph 16kmph 12kmph 8 kmph 20 kmph 16kmph 12kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The most efficient traffic signal system is simple progressive system simultaneous system alternate system flexible progressive system simple progressive system simultaneous system alternate system flexible progressive system ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In case of hill roads, the extra widening is generally provided one-fourth on inner side and three-fourth on outer side of the curve equally on inner and outer sides of the curve fully on the outer side of the curve fully on the inner side of the curve one-fourth on inner side and three-fourth on outer side of the curve equally on inner and outer sides of the curve fully on the outer side of the curve fully on the inner side of the curve 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 Tack coat Prime coat Seal coat Spray of emulsion Tack coat Prime coat ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following is considered to be the highest quality construction in the group of black top pavements? Mastic asphalt Sheet asphalt Bituminous carpet Bituminous concrete Mastic asphalt Sheet asphalt Bituminous carpet Bituminous concrete ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The effect of grade on safe overtaking sight distance is to decrease it on descending grades and to increase it on ascending grades to increase it on both descending and ascending grades to increase it on descending grades and to decrease it on ascending grades to decrease it on both descending and ascending grades to decrease it on descending grades and to increase it on ascending grades to increase it on both descending and ascending grades to increase it on descending grades and to decrease it on ascending grades to decrease it on both descending and ascending grades ANSWER DOWNLOAD EXAMIANS APP
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