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الذريعة

احسب الإسمنت والرمل والماء للذريعة

🏗️Calculator

The screed calculator uses the following formula:

Volume = Area × (Thickness / 1000) m³

Dry Volume = Volume × 1.15 (shrinkage factor)

Cement Volume = Dry Volume × (1 / 4) for 1:3 mix

Sand Volume = Dry Volume × (3 / 4)

Cement Mass = Cement Volume × 1400 kg/m³

Sand Mass = Sand Volume × 1600 kg/m³

Water = Cement Mass × 0.5

Standard Mix: Typical screed uses 1:3 cement-to-sand ratio (by volume).

Shrinkage Factor: We use 1.15 to account for compaction and air voids during mixing.