EGGR PLAN TOOLS
Site batch estimator · EN 206

Batch Calc

Enter element dimensions and target strength class — get cement, water, sand and gravel quantities for the pour.
Assumes normal-weight dense aggregate, S3 (plastic) consistency, no admixtures. Confirm final mix with your supplier's design for the actual materials and exposure class.
Total concrete volume
0.00 m³
Total estimated weight
0 kg
C25/30
Cement
0 kg
0 × 25kg bags
Water
0 L
0.00 m³
Sand (fine agg.)
0 kg
0.00 m³
Gravel (coarse agg.)
0 kg
0.00 m³
per m³ of concrete C25/30
  • Cement320 kg
  • Water175 L
  • Sand660 kg
  • Gravel1190 kg
Figures are indicative average mix proportions per strength class, based on typical dense-aggregate concrete (total mass ≈ 2340–2350 kg/m³). Actual proportions vary with aggregate type, moisture content, admixtures and exposure class per EN 206 / EN 1992. For structural pours, verify against your supplier's certified mix design.