Highway Engineering The ductility value of bitumen for suitability in road construction should not be less than 30 cm 20 cm 50cm 10 cm 30 cm 20 cm 50cm 10 cm 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 Spray of emulsion Prime coat Seal coat Tack coat Spray of emulsion Prime coat Seal coat Tack coat ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering “Dead Slow” is a warning sign informatory sign regulatory sign None of these warning sign informatory sign regulatory sign None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The thickness of bituminous carpet varies from 75 to 100 mm 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 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Centre line markings are used in roadways meant for two way traffic to indicate that overtaking is not permitted to designate traffic lanes to designate proper lateral placement of vehicles before turning to different directions in roadways meant for two way traffic to indicate that overtaking is not permitted to designate traffic lanes to designate proper lateral placement of vehicles before turning to different directions ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The background colour of the informatory sign board is yellow green white red yellow green white red ANSWER DOWNLOAD EXAMIANS APP
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