27301. In case of a multi-lane road, overtaking is generally permitted
27302. The pavement width of a road depends upon
27303. For a vehicle moving with a speed of 80 km per hour, the brake reaction time, in ordinary cases, is
27304. The desirable camber for straight roads with thin bituminous surfacing, is
27305. Minimum stopping distance for moving vehicles on road with a design speed of 80 km/hour, is
27306. If the radii of a compound curve and a reverse curve are respectively the same, the length of common tangent
27307. If cross slope of a country is greater than 60%, the terrain is classified as
27308. Side drains on both sides of a hill road, are essential when the road is
27309. Parapet walls along hill roads, are provided
27310. From the point of tangency before an intersection, the route markers are fixed at a distance of
27311. A gradient along which the vehicle does not require any tractive effort to maintain a specified speed, is known as
27312. The traffic carrying capacity of a single lane, depends on
27313. The number of vehicles moving in a specified direction on a roadway that pass a given point during specified unit of time, is called
27314. Bottom-most component of a flexible pavement, is
27315. Smallest form of animal life?
27316. Pavement is said to be flexible if it contains
27317. In ideal pavement is constructed with
27318. Round-abouts are not suitable if number of vehicles exceed
27319. For a comfortable travel on Highways, the centrifugal ratio should not exceed
27320. The relay station for the incoming and outgoing impulses to and from the cerebrum is called the?
27321. The traffic manoeuvre means
27322. Glycol is added to aviation petrol because?
27323. The width formation of a road means the width of
27324. If P is the number of vehicles per day at last census, r is the increase in traffic and n is the number of years passed after last census, number of vehicles A per day for design, is
27325. Hill roads are
27326. For a poorly graded sub-grade soil, thickness of sub-base, is
27327. For clear distinct vision, images of obstructions should fall on the retina with a cone of
27328. The distance travelled by a moving vehicle during perception and brake reaction times, is known as
27329. Following type of pavement is generally known as flexible pavement
27330. The minimum width of the pavement of a National Highway should be
27331. If the radius of curvature of a hill road is 50 m, the percentage grade compensation should be
27332. In scanty rainfall regions, the camber provided will be
27333. An exceptional grade may be provided upto 1 in 12 along hill roads, if the length does not exceed
27334. The head of public works department of any Indian state, is
27335. If a Lemniscate curve having an angle of deflection Δ, is transitional throughout, the maximum polar angle is
27336. On most smooth hard surfaced roads, rolling resistance to moving vehicles, ranges from
27337. Pick up the incorrect statement from the following. The width of the right-of-way is decided so as to accommodate
27338. Formation width of a hill road is the distance between
27339. California Bearing Ratio method of designing flexible pavements is more accurate as it involves
27340. Longitudinal pavement lines marked broken in white paint
27341. Design of flexible pavement, involves
27342. Design of highways is based on
27343. On a pavement with parabolic camber, the angle of inclination of the vehicles will be
27344. The difference in gradients after full super-elevation and the initial alignment of a road, is known as
27345. Each memory cell has a unique number, assigned it is called as the ..............of the cell?
27346. Minimum radius of a simple circular curve deflecting through 5°, is
27347. When a number of hair pin bends are introduced, a minimum intervening distance in between is kept
27348. If the designed speed on a circular curve of radius 1400 m is 80 km/hour, no superelevation is provided, if the camber, is
27349. Width of a rotary round should be equal to
27350. To prevent movement of moisture from subgrade to road pavement on embankments about 0.6 m to 1 m higher than water table, the thickness of cut off layer of coarse sand used, is