Q. The length of the side of warning sign boards of roads is

View solution

Q. A single lane carriage way whenever changes to two-lane carriage way, is affected through a taper of

View solution

Q. The wall constructed for the stability of an excavated portion of a road on the hill side, is known as

View solution

Q. Maximum number of passenger cars that can pass a given point on a road during one hour under the most ideal road way and traffic conditions, is known as

View solution

Q. Border Roads Organisation for hilly regions, was formed in

View solution

Q. Pick up the incorrect statement from the following. The super-elevation on roads is

View solution

Q. The weaving length of a roadway is the distance

View solution

Q. Road makers along roads from the edge of a kerb should not be less than

View solution

Q. Traffic surveys are carried out

View solution

Q. The absolute minimum radius of horizontal curve for a design speed 60 km ph is

View solution

Q. Volume of traffic which would immediately use a new road or an improved one when opened to traffic, is known

View solution

Q. Pick up the correct statement from the following:

View solution

Q. In India the modes of transportation, in the order of their importance, are

View solution

Q. On the recommendations of Indian Road Congress, the ruling gradient in plains, is

View solution

Q. A district road with a bituminous pavement has a horizontal curve of 1000 m for a design speed of 75 km ph. The super-elevation is

View solution

Q. The minimum value of camber provided for thin bituminous surface hill roads, is

View solution

Q. Design of horizontal and vertical alignments, super-elevation, sight distance and grades, is worst affected by

View solution

Q. Thickness of a pavement may be reduced considerably by

View solution

Q. The total length of a valley formed by two gradients - 3% and + 2% curve between the two tangent points to provide a rate of change of centrifugal acceleration 0.6 m/sec², for a design speed 100 km ph, is

View solution

Q. The maximum safe speed on roads, depends on the

View solution