Indian Railway Bridge Manual «FHD»

: The manual emphasizes constant monitoring for corrosion and material deterioration through independent agencies using appropriate NDT methods.

Crucial components provided to transfer loads from the super-structure to the sub-structure. Designed specifically to retain the track on approaches. Inspection and Protection Works Indian Railway Bridge Manual

: Bridges are classified into four main categories: Important Bridges , Major Bridges , Minor Bridges , and Culverts . Key Components of Bridge Engineering : The manual emphasizes constant monitoring for corrosion