List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.
An individual demonstrating competency must satisfy all of the elements and performance criteria in this unit.
There must be evidence that the individual has demonstrated the ability to implement a tree protection program for at least two trees, including:
received and interpreted a tree protection program and identified:
trees to be protected
protection methods to use
schedule required
equipment necessary to perform work
assessed site-specific health and safety issues and completed a job safety analysis (JSA) and ensured first aid resources and emergency procedures were available
scheduled and allocated tasks to work team
surveyed and marked out the tree protection zone
erected barriers and signage
selected materials and equipment required for tree protection measures
conducted pre-operational safety checks and post-operational maintenance of equipment and tools
installed tree protection measures following specifications in plan
inspected completed protection installations and rectified where out-of-specification
monitored tree health during protection scheduled period and implemented remedial action where protection has been compromised
dismantled and removed protection measures
maintained records and reports of tree protection outcomes.
All tree protection work is required to be performed according to preferred industry practices (as outlined in the Companion Volume), including Australian Standard AS4970.
An individual must be able to demonstrate the knowledge required to perform the tasks outlined in the elements and performance criteria of this unit. This includes knowledge of:
preferred industry practices (as outlined in the Companion Volume) for tree protection work, including Australian Standard AS4970
use and interpretation of tree protection plans and specifications, including:
tree protection systems, types and methods of protection
surveying and marking out tree protection zones (TPZ)
application of workplace health, safety and environmental controls, including job safety analysis and personal protective equipment (PPE)
first aid and rescue personnel, equipment and procedures applicable to tree work
task scheduling and contingency planning for tree protection
possible damage to tree physiology, and prevention requirements on development and construction sites, including:
barriers and signage
techniques for assembling or constructing tree protection measures suitable to the requirements of tree species
protection requirements of tree species
specifications and construction methods for installing protection measures
environmental factors affecting trees on development and construction sites, including:
soil compaction and contamination
shading
impact on scaffolding
excavations and root damage
principles, regulations, codes of practice and Australian standards for the protection of trees on development and construction sites
methods used to protect trees on development sites, including:
fencing tree protection zones (TPZ) and signage
trunk and branch protection
soil within the TPZ and root zone protection
tools, equipment and materials used in tree protection, including preparation, maintenance and biosecurity procedures
record keeping and reporting procedures for tree protection.
Assessment of the skills in this unit of competency must take place under the following conditions:
physical conditions:
trees growing on development and construction sites or an environment that accurately represents workplace conditions
resources, equipment and materials:
tree protection materials and equipment
tools to construct or assemble tree protection measures
PPE
first aid and emergency response equipment
signage for tree protection zones
specifications:
workplace and manufacturer instructions for safe operation, cleaning and storage of equipment used for tree protection work
tree protection plans and specifications
preferred industry practices (as outlined in the Companion Volume) for tree protection work, including Australian Standard AS4970
relationships:
work team.
Assessors of this unit must satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards. In particular, assessors must have:
arboriculture vocational competencies at least to the level being assessed
current arboriculture industry skills directly relevant to the unit of competency being assessed.