The ruling gradient required for plain or rolling terrain is _______

The legal axle load of the design vehicle used in India is?

The braking efficiency mainly depends on _______

The maximum grade compensation for a curve of radius 75m is?

The normal width recommended in rural areas by IRC for a national highway is _______

The design of horizontal and vertical alignments, super elevation, gradient is worst affected by _______

The minimum camber required in heavy rainfall area for bituminous roads as per IRC is _______

The total off tracking of a vehicle having wheel base length as 6.1m and radius of curve 120m is?