We’ve provided this handy reference for specifications used in the design of corrugated steel drainage products (pipe and pipe arches and structural plate).
|AASHTO||Standard Specifications for Highway Bridges-Division 1, Section 12
LRFD Bridge Design Specifications – Section 12
|ASTM||Standard Practice for Structural Design of Corrugated Steel Pipe, Pipe Arches, and Arches for Storm and Sanitary Sewers and Other Buried Applications – ASTM A796|
|AREMA||Manual for Railway Engineering – Section 4.9|
For additional information, see the CSP Design Manual Page 96.