Concrete mix design calculator

Concrete Mix Design Calculator (M25)

Input Data

fck (MPa): Standard Deviation (MPa): w/c Ratio: Base Water Content (kg) desired slump (as per guidelines): Additional Slump (mm): Water Reducer (%): Cement Sp. Gravity: FA Sp. Gravity: CA Sp. Gravity: Admixture Dosage (% of cement): Admixture Sp. Gravity: