This course is for experienced and skilled arborists. People credited with this unit standard are able to: evaluate loads and a rigging system for arboriculture in accordance with workplace procedures; select rigging system equipment and prepare for use under load; tie, dress and use knots for sectional rigging; use rigging systems to snatch timber sections; and install speed line systems and use them to lower sections of timber
- Teacher: Rob Graham
- Teacher: Andrew Harrison