Highway Engineering If aggregate impact value is 20 to 30 percent, then it is classified as unsuitable for road surfacing strong exceptionally strong satisfactory for road surfacing unsuitable for road surfacing strong exceptionally strong satisfactory for road surfacing ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The background colour of the informatory sign board is red green yellow white red green yellow white ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Number of cotters used in CST-9 sleepers is 3 5 2 4 3 5 2 4 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following represents a carpet of sand-bitumen mix without coarse aggregates ? bituminous concrete sheet asphalt bituminous carpet mastic asphalt bituminous concrete sheet asphalt bituminous carpet mastic asphalt ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment given is Prime coat Tack coat Seal coat Spray of emulsion Prime coat Tack coat Seal coat Spray of emulsion ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The percentage compensation in gradient for ruling gradient of 4% and horizontal curve of radius 760 m is 1 % no compensation 0.1 % 10% 1 % no compensation 0.1 % 10% ANSWER DOWNLOAD EXAMIANS APP
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