References

Methods of physical tests for hydraulic cement, IS 4031: 1968, Bureau of Indian Standards, New Delhi, 1968.

nptelhrd, “Strength of Concrete: Factors Affecting Test Results,” YouTube, Mar. 11, 2014. https://www.youtube.com/watch?v=CaDyeLe6J80&list=PLbMVogVj5nJQU7M0LdA77p_XaaWBJniNc&index=25 (accessed Jan. 13, 2026).

M.L. Gambhir, Concrete Technology : Theory and Practice. Mcgraw Hill Education (India) Private Limited, 2004.

M. S. Shetty and A. K. Jain, Concrete Technology. S. Chand Publishing, 2009.

A. M. Neville and J. J. Brooks, Concrete Technology. Longman Scientific and Technical, 1987.