Indian | Railway Bridge Manual

: The manual provides precise definitions for bridge components. For instance, it defines the "clear span" of a single span bridge as the distance between the inner faces of abutments.

: This includes the design and maintenance of guide bunds, marginal bunds, and spurs to protect bridges from river erosion. Indian Railway Bridge Manual

The IRBM covers the entire lifecycle of a bridge, from sub-structure to super-structure: Description according to IRBM Includes abutments, piers, and wing/return walls. Super-structure : The manual provides precise definitions for bridge

Types of Bridges in Indian Railways | PDF | Track (Rail Transport) - Scribd Indian Railway Bridge Manual