How to calculate the Water cement ratio of reqiured
compressive Strength of concrete?
Answer Posted / s. subramaniam
Please go to
http://www.engineeringcivil.com/concrete-mix-design-as-per-
indian-standard-code.html?cp=7
After reading that
click on M-15 mix designs, M-20 etc to get the ratios.
Remember there are ratios based on weight (mass) and volume.
So go through the tables and write down what you want and
explain to the others whether the ratios are by volume or
mass.
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