Calculate cement requirements for construction.
This tool works directly in your browser without installing any additional application.
Cement Requirement Calculator for Construction
Calculate the estimated number of cement bags and aggregate materials (sand & gravel) needed for brick walls, plastering, or concrete pouring work.
How to Use Cement Calculator
1
Select Work
Choose construction types like brick walls, plastering, or concrete pouring.
2
Enter Volume
Type the area size in square meters (m²) or cubic meters (m³).
3
Set Thickness
Enter layer thickness if required (for plastering/concrete).
4
View Results
Get instant quantities for cement bags, sand, and gravel.
FAQ
What is the weight of 1 standard cement bag in this calculator?
This calculator uses the common Indonesian market standard where 1 cement bag equals 50 kg.
Does the mix ratio refer to SNI standards?
Yes, the formulation assumptions refer to SNI (Indonesian National Standard) guidelines for mortar and practical concrete mixes.
Should I buy extra materials?
It is highly recommended to add a 5% to 10% safety margin to calculation results to account for waste or material loss on site.