: This includes the design and maintenance of guide bunds, marginal bunds, and spurs to protect bridges from river erosion.
: The manual emphasizes constant monitoring for corrosion and material deterioration through independent agencies using appropriate NDT methods. Indian Railway Bridge Manual
: It sets strict rules for work spots, such as placing speed boards 30 meters in advance of temporary signaling arrangements for bridge works. Modern Marvels and the Future : This includes the design and maintenance of
: It details the duties of Assistant Engineers and Assistant Divisional Engineers in inspecting and maintaining structures in a safe condition. Modern Marvels and the Future : It details
1. The document classifies bridges into four main types - important bridges, major bridges, minor bridges, and culverts.
: 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.