1. Indian Standard IS 456 (2000). Plain and Reinforced Concrete – Code of Practice, Fourth Revision, Bureau of Indian Standards, New Delhi.
2. Bungey J. H. and Millard S. G.(1996). Testing of Concrete in Structures, third edition, Blackie Academic & Professional.
3. Srinivasan P. (1996). Corrosion of Reinforcement in Concrete Structures – Electrochemical Aspects and Site Testing, Proc. of Advanced Course on Damage Assessment of Distressed Concrete Structures, Structural Engineering Research Centre, Chennai, India, pp DAR: 05 (1–28).
4. Indian Standard IS 13311_1 (1992). Non Destructive Testing of Concrete- Methods of Test, Part 1 Ultrasonic Pulse Velocity, Bureau of Indian Standards, New Delhi.
5. Indian Standard IS 13311_2 (1992). Non Destructive Testing of Concrete- Methods of Test, Part 2, Rebound Hammer, Bureau of Indian Standards, New Delhi.