When the width of car parking space and width of street are limited, generally preferred parking system is Parallel parking 90° angle parking 65° angle parking 45° angle parking TRUE ANSWER : ? YOUR ANSWER : ?
The group index for a soil, whose liquid limit is 40 percent, plasticity index is 10 percent and percentage passing 75 micron IS sieve is 35, is 3 0 5 7 TRUE ANSWER : ? YOUR ANSWER : ?
The walls which are necessary on the hill side of roadway where earth has to be retained from slipping is known as breast wall None of these retaining wall parapet wall TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is considered to be the highest quality construction in the group of black top pavements? Bituminous concrete Bituminous carpet Mastic asphalt Sheet asphalt TRUE ANSWER : ? YOUR ANSWER : ?
Compared to a level surface, on a descending gradient the stopping sight distance is more less same dependent on the speed TRUE ANSWER : ? YOUR ANSWER : ?
Softening point of bitumen to be used for read construction at a place where maximum temperature is 40° C should be equal to 40°C less-than 40°C None of these greater than 40°C TRUE ANSWER : ? YOUR ANSWER : ?
When two equally important roads cross roughly at right angles, the suitable shape of central island is circular turbine tangent elliptical TRUE ANSWER : ? YOUR ANSWER : ?
Length of a vehicle affects width of shoulders and parking facilities extra width of pavement and minimum turning radius clearance to be provided under structures such as overbridges, under-bridges etc. width of traffic lanes TRUE ANSWER : ? YOUR ANSWER : ?
The shape of the camber, best suited for cement concrete pavements, is elliptical combination of straight and parabolic straight line parabolic TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is indicated by a warning sign ? overtaking prohibited level crossing no parking end of speed limit TRUE ANSWER : ? YOUR ANSWER : ?