RIICTC303E - Excavate tunnel by machine

This unit describes the skills and knowledge required to excavate tunnel by machine in civil construction, including incorporating dust suppression methods, removing excess water and controlling mucking.

It applies to those working in operational roles. They generally work under minimal supervision to undertake a broad range of tasks in varied work contexts, using some discretion and judgement in selecting equipment, services or contingency measures.

Licensing, legislative and certification requirements that apply to this unit can vary between states, territories, and industry sectors. Users must check requirements with relevant body before applying the unit.