AUSTRALIS
Tree Management


PO Box 3453
Dural NSW 2158, Australia 
Mobile: +61 0407 103 895
Email: info@australistrees.com.au 

ABN 71 324 020 793

Methodology

Australian Standards

AS 4373 (2007) Pruning of Amenity Trees

AS 4970 (2009) Protection of Trees on Development Sites


Methods

Safe Useful Life Expectancy (Barrell 2001)

Tree AZ (Barrell 2006)

A Photographic Guide To The Evaluation of Hazard Trees in Urban Areas (Matheny & Clark, 1994)

Visual Tree Assessment (Mattheck & Breloer, 1996)

Quantified Tree Risk Assessment


Acts & Regulations

Threatened Species & Conservation Act (1995)

Tree Protection Act (2005)

Environmental Protection and Biodiversity Conservation Act (1999)

Noxious Weeds Act (1993)


Industry Professionals & Authors