Highway Engineering If aggregate impact value is 20 to 30 percent, then it is classified as unsuitable for road surfacing satisfactory for road surfacing exceptionally strong strong unsuitable for road surfacing satisfactory for road surfacing exceptionally strong strong ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is 10 lux 30 lux 15 lux 20 lux 10 lux 30 lux 15 lux 20 lux ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Camber in the road is provided for having proper sight distance effective drainage None of these counteracting the centrifugal force having proper sight distance effective drainage None of these counteracting the centrifugal force ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following represents a carpet of sand-bitumen mix without coarse aggregates ? sheet asphalt bituminous concrete mastic asphalt bituminous carpet sheet asphalt bituminous concrete mastic asphalt bituminous carpet ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The most economical lighting layout which is suitable for narrow roads is Staggered system Single side lighting Central lighting system None of these Staggered system Single side lighting Central lighting system None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The camber for hill roads in case of bituminous surfacing is adopted as 0.03 0.02 0.04 0.025 0.03 0.02 0.04 0.025 ANSWER DOWNLOAD EXAMIANS APP
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