1. IRC:06. Standard specifications and code of practice for road bridges. Section II Loads and Stresses. Indian Roads Congress; New Delhi India; 2010.
2. IRC:45. Recommendations for estimating the resistance of soil below the maximum scour level in the design of well foundations for bridges. Indian Roads Congress; New Delhi India; 1992.
3. IRC:78. Standard specifications and code of practice for road bridges, foundations and substructures. Indian Roads Congress New Delhi India; 2000.
4. AASHTO. Standard Specification for seismic design of Highways Bridges. American Authority of State Highway and Transport Officials. Washington USA; 1992.
5. CALTRANS. Bridge design specification. California Department of Transportation Sacramento California USA; 1991.