Table 4.
Emissions reductions using the right building materials.
| Material category | Industry average | Actual | Reduction per functional unit |
|---|---|---|---|
| Ready-mix concrete, C60 | 442.96 kgCO2e/m3 | 344.7 kgCO2e/m3 | 22 % |
| Ready-mix concrete, C50 | 390.09 kgCO2e/m3 | 255.0 kgCO2e/m3 | 35 % |
| Ready-mix concrete, C40 | 355.83 kgCO2e/m3 | 262.4 kgCO2e/m3 | 26 % |
| Reinforcement steel | 0.62 kgCO2e/kg | 0.50 kgCO2e/kg | 19 % |