The boundary till which building activities are prohibited is called _______

The minimum length of vertical curve recommended by IRC for a design speed of 100kmph is?

The degree if curve is central angle subtended by an arc of length is?

The height of low kerb is kept about _______

The ruling minimum radius in the curve is given by _______

The super elevation is calculated for _______

The most important factor that is required for road geometrics is _______

The desirable relationship between OSD and length of overtaking zone is _______