PCC என்றால் என்ன ? PCC போடும் போது கவனிக்க வேண்டியவை | Mix Ratio in tamil

Plain concrete, also known as plain cement concrete PCC, is most commonly used for paving and flooring. Made from a mix of cement, aggregate, and water the different types of aggregate and ratio of materials used will give different types of cement with slightly different properties.
#tamilsoftwaretechnologies
----------------------------------------------------------------
DISCLAIMER : This Channel DOES NOT Promote or encourage Any illegal activities, all contents provided by This Channel.
Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational, or personal use tips the balance in favor of fair use.
----------------------------------------------------------------

[@babusaranyal1281]

Engineer using 20mm for footing with ratio 1:2;4
Whether it is correct?

[@murugan6029]

RCC Footing concrete M20 grade only