Highway Engineering Coefficient of friction is less when the pavement surface is smooth and dry dry smooth and wet rough smooth and dry dry smooth and wet rough ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The desirable length of overtaking zone as per IRC recommendation is equal to two times the overtaking sight distance five times the overtaking sight distance three times the overtaking sight distance overtaking sight distance two times the overtaking sight distance five times the overtaking sight distance three times the overtaking sight distance overtaking sight distance ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For the design of super elevation for mixed traffic conditions, the speed is reduced by 75% 20% 15% 25% 75% 20% 15% 25% ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The ductility value of bitumen for suitability in road construction should not be less than 50cm 20 cm 30 cm 10 cm 50cm 20 cm 30 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In CBR test the value of CBR is calculated at 7.5 mm penetration only 5.0 mm penetration only both 2.5 mm and 5.0 mm penetrations 2.5 mm penetration only 7.5 mm penetration only 5.0 mm penetration only both 2.5 mm and 5.0 mm penetrations 2.5 mm penetration only ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In case of hill roads, the extra widening is generally provided equally on inner and outer sides of the curve one-fourth on inner side and three-fourth on outer side of the curve fully on the inner side of the curve fully on the outer side of the curve equally on inner and outer sides of the curve one-fourth on inner side and three-fourth on outer side of the curve fully on the inner side of the curve fully on the outer side of the curve ANSWER DOWNLOAD EXAMIANS APP
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