1. Construct pile by either rotary bored or CFA technique (Continuous Flight Auger) techniques.
2. Install pile cage reinforcement to allow the pile to carry the bending forces.
3. Allow concrete to gain its design strength.
4. Install a capping beam to tie piles together; ensuring the wall acts as a monolithic structure.
5. Commence reduced level dig to formation level.
6. Install temporary and/or permanent propping where design requires.