A wall constructed to retain the earth from slippage on the hill side of the roadway is called -
(a) breast wall
(b) retaining wall
(c) parapet wall
(d) none of these.
The correct Answer Is
(a) breast wall
(a) breast wall
(b) retaining wall
(c) parapet wall
(d) none of these.
The correct Answer Is
(a) breast wall