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
Highway Engineering Softening point of bitumen to be used for read construction at a place where maximum temperature is 40° C should be greater than 40°C less-than 40°C equal to 40°C None of these greater than 40°C less-than 40°C equal to 40°C None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For highway geometric design purposes the speed used is 50 “”percentile 85th percentile 98 “”percentile 15th percentile 50 “”percentile 85th percentile 98 “”percentile 15th percentile ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The aggregates required for one kilometer length of water bound macadam road per meter width and for 10 mm thickness is 15 cubic meter 10 cubic meter 12 cubic meter 8 cubic meter 15 cubic meter 10 cubic meter 12 cubic meter 8 cubic meter ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Centre line markings are used to indicate that overtaking is not permitted in roadways meant for two way traffic to designate traffic lanes to designate proper lateral placement of vehicles before turning to different directions to indicate that overtaking is not permitted in roadways meant for two way traffic to designate traffic lanes to designate proper lateral placement of vehicles before turning to different directions ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The value of ruling gradient in plains as per IRC recommendation is 1 in 30 1 in 20 1 in 12 1 m 15 1 in 30 1 in 20 1 in 12 1 m 15 ANSWER DOWNLOAD EXAMIANS APP
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