Sand Calculator
Calculate sand volume, weight, and cost for construction and landscaping projects
Calculate Sand Requirements
Calculation Method
Sand Type
Clean washed sand for concrete mixing
Area and Depth
Option 1: Length × Width
Option 2: Total Area
Adjustment Factors
Wastage accounts for spillage and cuts. Compaction factor accounts for settling and compression.
Cost Calculation (Optional)
Sand Calculation Results
Calculation: Volume = Area × Depth × Compaction Factor × (1 + Wastage%)
Formula: 0.00 sq ft × 0.000 ft × 1.2 × 1.10 = 0.00 cu ft
Weight: 0.00 m³ × 1602 kg/m³ = 0 kg
Sand type: Concrete Sand (Density: 1602 kg/m³)
Application Guidelines
Example Calculation
Concrete Foundation Project
Project: 20ft × 30ft foundation base
Depth: 4 inches of sand base
Material: Concrete sand (density 1,602 kg/m³)
Factors: 10% wastage, 1.2 compaction factor
Calculation Results
Area = 20ft × 30ft = 600 sq ft
Volume = 600 sq ft × 0.33ft × 1.2 × 1.1 = 264 cu ft
Volume = 264 cu ft ÷ 27 = 9.8 cubic yards
Weight = 7.47 m³ × 1,602 kg/m³ = 11,967 kg (11.97 tons)
Final result: 9.8 cubic yards (11.97 tons) of concrete sand needed
Common Sand Types
Application Tips
Foundations: 2-4" sand base for concrete slabs
Mortar: Use fine masonry sand for best workability
Drainage: Sharp sand provides better permeability
Landscaping: River sand for decorative features
Order 10-15% extra for waste and spillage
Consider delivery costs for bulk orders
Understanding Sand Calculations
What is Construction Sand?
Construction sand is a granular material composed of finely divided rock and mineral particles. It's essential for concrete, mortar, foundations, and various construction applications. Different sand types have varying properties and uses.
Common Applications
- •Concrete mixing and foundation bases
- •Mortar for bricklaying and masonry
- •Backfilling and site leveling
- •Drainage systems and French drains
Calculation Formula
Volume = Area × Depth × Compaction × (1 + Wastage%)
Weight = Volume × Sand Density
Where density varies by sand type (1,450-1,680 kg/m³)
Key Factors
- Compaction: Sand settles 15-25% after placement
- Moisture: Wet sand weighs more than dry sand
- Gradation: Fine vs. coarse affects density
- Cleanliness: Washed sand is better for concrete