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How Many Bricks for a 5 × 3 m Wall?
About 788 bricks for 15 m².
How Many Bricks for a 5 × 3 m Wall?
Bricks needed15 m² wall · 50 bricks/m² per skin
Mortar (wet)
0.196 m³
Cement (50 kg bags)
1.1
Sand
0.223 m³
Wall area (ft²)
161
Dry mortar volume = wet × 1.33 (bulking and wastage). Cement density 1,440 kg/m³. Add more for frogs filled, corners and breakages.
Planning estimates only. Building codes, loads and material specs vary — have a licensed engineer or contractor confirm quantities and safety requirements. Disclaimer
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