🏗️ Mjengo Hub Concrete Calculator

Build Smart - Professional tool for estimating cement, sand, and ballast quantities

⚠️ Disclaimer: Quantities derived are estimates. Carefully confirm volumes and allow for wastage.

📏 Volume Input

Calculate by Dimensions

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Length (m)

Width (m)

Depth (m)

🏗️ Concrete Specifications

Concrete Class

Safety Factor

Calculating materials...

📊 Material Quantities