Fly Ash Substitution Calculator
Calculate the amount of fly ash to replace a percentage of cement in concrete.
Fly Ash Weight
120.0 lb
New Cement Weight
480.0 lb
Substitution %
20%
Calculate the amount of fly ash to replace a percentage of cement in concrete.
Fly Ash Weight
120.0 lb
New Cement Weight
480.0 lb
Substitution %
20%