The main reinforcement in the heel of a T-shaped R.C. retaining wall is provided on
(A) Top face perpendicular to wall
(B) Bottom face perpendicular to wall
(C) Both top and bottom faces perpendicular to wall
(D) None of these
(A) Top face perpendicular to wall
(B) Bottom face perpendicular to wall
(C) Both top and bottom faces perpendicular to wall
(D) None of these