Guidance figures should be given, although it would be the responsibility of the Contractor to ensure they calculate the total materials required to complete the work and achieve the standards.
| Item | Estimated Quantity | Contractor's Proposed Quantity |
| Fencing / safety cordon around the perimeter of works | 1 | |
| Stone for Sub-base: {720m² x 100mm depth} (Estimated consolidated mass of 1.6 t/m³ ) |
115 Tonnes | |
| Sandy loam for Square: {720m² x 150mm depth} (Estimated consolidated mass of 1.75 t/m³ ) |
189 Tonnes | |
| Sandy loam for Outfield { ~5,000m²} | 200 Tonnes | |
| Clay loam : {720m² x 120mm depth} (Estimated consolidated mass of 1.75 t/m³ ) |
151 Tonnes | |
| Pre-seeding fertiliser : say to the whole of the square and 25% of the outfield = 720 + 1250 m² = ~ 2000m² @ 50 g/m² | 100 kg | |
| Grass seed : say to the whole of the square and outfield = 5720m² @ 34 g/m² | 200 kg | |
| Maintenance materials | As required to achieve the standards e.g. grass seed, fertiliser, top-dressing, pesticides, etc. The contractor will be expected to give a breakdown of the anticipated amounts. |
Note: An indication would need to be given as to how much, if any, of the excavated material might be able to be used within the construction works.