Q. Study the following statements.
(i) Top lateral bracing prevents the sides-way buckling of the chord.
(ii) Sway bracing keeps the rectangular shape of the bridge cross-section.
(iii) Sway bracing transfers the load from top of end posts to bearings.
The correct answer is

• (A) Only (i)
• (B) Both (i) and (ii)
• (C) Both (i) and (iii)
• (D) All (i), (ii) and (iii)