Highway Engineering If an ascending gradient of 1 in 50 meets a descending gradient of 1 in 50, the length of summit curve for a stopping sight distance of 80 m will be 80m 60m zero 64m 80m 60m zero 64m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering “Dead Slow” is a warning sign informatory sign None of these regulatory sign warning sign informatory sign None of these regulatory sign ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the design speed is V kmph and deviation angle is N radians, then the total length of a valley curve in meters is given by the expression 0.38 N V3/2 3.8 NV”2 3.8 (NV3)”2 0.38 (NV3)”2 0.38 N V3/2 3.8 NV”2 3.8 (NV3)”2 0.38 (NV3)”2 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The most economical lighting layout which is suitable for narrow roads is Central lighting system Single side lighting None of these Staggered system Central lighting system Single side lighting None of these Staggered system ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is 20 lux 10 lux 30 lux 15 lux 20 lux 10 lux 30 lux 15 lux ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Number of cotters used in CST-9 sleepers is 3 5 4 2 3 5 4 2 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS