Highway Engineering To calculate the minimum value of ruling radius of horizontal curves in plains, the design speed is given by 12kmph 20 kmph 8 kmph 16kmph 12kmph 20 kmph 8 kmph 16kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the group index value of subgrade is between 5 and 9, then the subgrade is treated as very poor good fair poor very poor good fair poor ANSWER DOWNLOAD EXAMIANS APP
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 The shape of the camber, best suited for cement concrete pavements, is elliptical combination of straight and parabolic parabolic straight line elliptical combination of straight and parabolic parabolic straight line ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The method of design of flexible pavement as recommended by IRC is Benkelman beam method group index method CBR method Westergaard method Benkelman beam method group index method CBR method Westergaard method ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The ductility value of bitumen for suitability in road construction should not be less than 20 cm 50cm 30 cm 10 cm 20 cm 50cm 30 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
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