Highway Engineering Coefficient of friction is less when the pavement surface is smooth and dry dry rough smooth and wet smooth and dry dry rough smooth and wet ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is 10 lux 20 lux 30 lux 15 lux 10 lux 20 lux 30 lux 15 lux ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The diagram which shows all important physical conditions of an accident location like roadway limits, bridges, trees and all details of roadway conditions is known as spot maps collision diagram condition diagram pie chart spot maps collision diagram condition diagram pie chart ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When two equally important roads cross roughly at right angles, the suitable shape of central island is tangent circular turbine elliptical tangent circular turbine elliptical ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The value of ruling gradient in plains as per IRC recommendation is 1 m 15 1 in 30 1 in 20 1 in 12 1 m 15 1 in 30 1 in 20 1 in 12 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The thickness of bituminous carpet varies from 20 to 25 mm 100 to 120 mm 75 to 100 mm 50 to 75 mm 20 to 25 mm 100 to 120 mm 75 to 100 mm 50 to 75 mm ANSWER DOWNLOAD EXAMIANS APP
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