Engineering Utilities
Interactive estimation and calculation tools custom-tailored for civil engineers, contractors, and builders in Nepal.
Concrete Mix Materials Estimator
Estimate Cement, Sand, Aggregate & Water quantities for nominal concrete mixes.
Estimated Materials
Cement Bags00 kg
Water Required0Liters
Fine Aggregate (Sand)0cft(0 m³)
Coarse Aggregate0cft(0 m³)
Volume Mix Proportion
Cement
Sand
Aggregate
Estimation Note: Standard dry volume conversion assumes concrete volume is reduced by ~30-35% when water is added and mixed. The default Dry Factor of 1.54 is widely used in Nepal for structural concrete mix design. One cement bag is taken as 50 kg (~34.7 Liters or 1.226 cubic feet).