Metal Decking
Metal Decking Systems
Usually carried out with a minimum of a 3 man gang with a labourer.
Large Roof Areas = 70 m2/day
Smaller or Complicated Areas = 28 m2/day
Metal Decking
| Task / Description | Slow | Ave | Fast | Units |
| Metal Decking, large areas | - | 70.0 | - | m2/day |
| Metal Decking, small or complicated | - | 28.0 | - | m2/day |
| Titanium Sheeted Roofs | - | 9.5 | - | m2/day |
| Copper Roofs, flat work | - | 3.0 | - | m2/day |
| Copper Roofs, sloping work | - | 2.7 | - | m2/day |
| Zinc Roofs, flat work | - | 2.4 | - | m2/day |
| Zinc Roofs, sloping work | - | 2.1 | - | m2/day |
| Aluminium Roofs, flat work | - | 2.8 | - | m2/day |
| Aluminium Roofs, sloping work | - | 1.9 | - | m2/day |
| Lead Roofs, flat work | - | 2.5 | - | m2/day |
| Lead Roofs, sloping work | - | 2.1 | - | m2/day |
| Lead Roofs, dormer cheeks | - | 1.3 | - | m2/day |
| Lead Roofs, flat gutters | - | 88.0 | - | m/day |
| Lead Roofs, flat copings | - | 76.0 | - | m/day |
| Lead Roofs, stepped gutters | - | 3.5 | - | m/day |
| Lead Roofs, shaped copings | - | 3.3 | - | m/day |
| Lead Roofs, cover step flashings | - | 3.2 | - | m/day |
| Lead Roofs, rooflight flashings | - | 0.8 | - | no/day |
| Lead Roofs, domed roof coverings | - | 0.7 | - | m2/day |
