Highway Engineering Bitumen of grade 80/100 means its penetration value is 8 to 10 mm its penetration value is 8 mm its penetration value is 8 to 10 cm its penetration value is 10 mm its penetration value is 8 to 10 mm its penetration value is 8 mm its penetration value is 8 to 10 cm its penetration value is 10 mm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering On a horizontal curve if the pavement is kept horizontal across the alignment, then the pressure on the outer wheels will be less than the pressure on inner wheels zero equal to the pressure on inner wheels more than the pressure on inner wheels less than the pressure on inner wheels zero equal to the pressure on inner wheels more than the pressure on inner wheels ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is 20 lux 30 lux 10 lux 15 lux 20 lux 30 lux 10 lux 15 lux ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For highway geometric design purposes the speed used is 85th percentile 98 “”percentile 15th percentile 50 “”percentile 85th percentile 98 “”percentile 15th percentile 50 “”percentile ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The effect of grade on safe overtaking sight distance is to increase it on both descending and ascending grades to decrease it on both descending and ascending grades to increase it on descending grades and to decrease it on 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 decrease it on both descending and ascending grades to increase it on descending grades and to decrease it on ascending grades to decrease it on descending grades and to increase it on ascending grades ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The ruling design speed on a National Highway in plain terrain as per IRC recommendations is 120 kmph 60 kmph 100 kmph 80 kmph 120 kmph 60 kmph 100 kmph 80 kmph ANSWER DOWNLOAD EXAMIANS APP
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