Site Preparation

Activity Group: Demolition and site preparation
Activity Number: 4312

This class includes the preparation of sites for subsequent construction activities.

This class includes:
  • Clearing of building sites
  • Earth moving: excavation, landfill, levelling and grading of construction sites, trench digging, rock removal, blasting, etc.
  • Drilling, boring and core sampling for construction, geophysical, geological or similar purposes
This class also includes:
  • Site preparation for mining:
    • Overburden removal and other development and preparation of mineral properties and sites, except oil and gas sites
  • Building site drainage
  • Drainage of agricultural or forestry land
This class excludes:
  • Drilling of production oil or gas wells, see 0610, 0620
  • Test drilling and test hole boring for mining operations (other than oil and gas extraction), see 0990
  • Decontamination of soil, see 3900
  • Water well drilling, see 4220
  • Shaft sinking, see 4390
  • Oil and gas field exploration, geophysical, geological and seismic surveying, see 7110