Instant Results & Bill of Quantities
Screed volume (m³)
0.00 م³
Approx. dry volume (m³)
Cement bags
0 كيس 50كجم
Mix ratio (cement : sand)
Sand (m³)
0.00 م³
Screed area (m²)
Instant Results & Bill of Quantities
| Item | Weight / Quantity | Formula & Specifications |
|---|
Result type: Material Consumption Estimate
Formulas & Assumptions
Formulas used
V = A × t × (1 + Waste)Screed volumeV_dry ≈ V × 1.30Approximate dry volumeCement = V × bags/m³Cement bagsSand = V × m³/m³Sand volume
Assumptions & reference values
- Editable assumptionThe mix ratio is editable (1:3 / 1:4 / 1:5 or custom) and drives cement and sand.
- Editable assumptionWet→dry factor ≈ 1.30 depending on sand bulking.
Notices: This result is intended for quantity estimation. Verify quantities against approved drawings and project specifications before procurement or construction.
This calculator provides quantity and preliminary cost estimation. Structural design, material specifications and final quantities must be verified against project drawings, specifications and applicable engineering standards.