| 43120 | Agricultural land drainage |
| 43120 | Blasting and associated rock removal work |
| 43120 | Blasting of construction sites |
| 43120 | Building site drainage |
| 43120 | Building sites clearance |
| 43120 | Development and preparation of mineral properties and sites |
| 43120 | Drainage of agricultural or forestry land |
| 43120 | Earth moving excavation |
| 43120 | Earthmoving contractor |
| 43120 | Excavation |
| 43120 | Forestry land drainage |
| 43120 | Land drainage contractor |
| 43120 | Land reclamation work |
| 43120 | Landfill for construction |
| 43120 | Levelling and grading of construction sites |
| 43120 | Mining site preparation and overburden removal |
| 43120 | Overburden removal and other development of mineral properties and sites |
| 43120 | Rock removal |
| 43120 | Site preparation |
| 43120 | Top soil stripping work |
| 43120 | Trench digging |
| 43120 | |