Highway Engineering Bottom most layer of pavement is known as wearing course base course sub-base course subgrade wearing course base course sub-base course subgrade ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Most suitable material for highway embankments is organic soil silts granular soil clays organic soil silts granular soil clays ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For highway geometric design purposes the speed used is 98 “”percentile 15th percentile 50 “”percentile 85th percentile 98 “”percentile 15th percentile 50 “”percentile 85th percentile ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The thickness of bituminous carpet varies from 20 to 25 mm 75 to 100 mm 100 to 120 mm 50 to 75 mm 20 to 25 mm 75 to 100 mm 100 to 120 mm 50 to 75 mm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following tests measures the toughness of road aggregates ? impact test shape test abrasion test crushing strength test impact test shape test abrasion test crushing strength test ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The minimum design speed for hairpin bends in hill roads is taken as 30 kmph 20 kmph 40 kmph 50 kmph 30 kmph 20 kmph 40 kmph 50 kmph ANSWER DOWNLOAD EXAMIANS APP
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