What is PCC? Why it is used below foundation? What is water cement ratio for it? What is a purpose of PCC?

Shubham shewale

• May 9th, 2017

My question is why concrete grade of PCC is less than the concrete grade of footing?

soukarsa

• Mar 25th, 2017

When we directly lay the foundation into the soil bed the effective depth may differ due undulations hence PCC bed is provided for a level surface.

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