Highway Engineering The thickness of bituminous carpet varies from 20 to 25 mm 100 to 120 mm 50 to 75 mm 75 to 100 mm 20 to 25 mm 100 to 120 mm 50 to 75 mm 75 to 100 mm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum allowable Los Angeles abrasion value for high quality surface course is 0.1 0.2 0.45 0.3 0.1 0.2 0.45 0.3 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The rail is designated by its cross-section weight per unit length length weight cross-section weight per unit length length weight ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering A traffic rotary is justified where space is limited and costly when traffic volume is less than 500 vehicles per hour when traffic volume is more than 5000 vehicles per hour number of intersecting roads is between 4 and 7 space is limited and costly when traffic volume is less than 500 vehicles per hour when traffic volume is more than 5000 vehicles per hour number of intersecting roads is between 4 and 7 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When two equally important roads cross roughly at right angles, the suitable shape of central island is turbine elliptical circular tangent turbine elliptical circular tangent ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The method of design of flexible pavement as recommended by IRC is group index method Westergaard method Benkelman beam method CBR method group index method Westergaard method Benkelman beam method CBR method ANSWER DOWNLOAD EXAMIANS APP
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