Highway Engineering As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is 30 lux 10 lux 15 lux 20 lux 30 lux 10 lux 15 lux 20 lux ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Percentage of free carbon in bitumen is more than that in tar less than that in tar equal to that in tar None of these more than that in tar less than that in tar equal to that in tar None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The thickness of bituminous carpet varies from 75 to 100 mm 50 to 75 mm 100 to 120 mm 20 to 25 mm 75 to 100 mm 50 to 75 mm 100 to 120 mm 20 to 25 mm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the stopping distance and average length of a vehicle are 18 m and 6 m respectively, then the theoretical maxi¬mum capacity of a traffic lane at a speed of 10 m/sec is 2000 vehicles per hour 3000 vehicles per hour 2500 vehicles per hour 1500 vehicles per hour 2000 vehicles per hour 3000 vehicles per hour 2500 vehicles per hour 1500 vehicles per hour ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The value of ruling gradient in plains as per IRC recommendation is 1 in 20 1 in 12 1 in 30 1 m 15 1 in 20 1 in 12 1 in 30 1 m 15 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Bitumen of grade 80/100 means 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 its penetration value is 8 to 10 mm its penetration value is 8 mm ANSWER DOWNLOAD EXAMIANS APP
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