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.
Elements describe the essential outcomes. | Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the range of conditions. |
1. Prepare for trimming and cutting | 1.1 Identify site environmental protection measures and adhere to in line with relevant legislation and regulations 1.2 Review work order and where required check with appropriate personnel. 1.3 Select appropriate personal protective and other equipment and check for operational effectiveness, including pre-start checks. 1.4 Plan trimming and cutting activities in line with work order and environmental conditions. |
2. Visually assess trees and suitability for cutting. | 2.1 Assess tree location and stability for conditions likely to affect safety of trimming and cutting activities. 2.2 Visually assess trees for defects, grades and recovery status. 2.3 Assess trees for extraction and suitable transport method. 2.4 Mark trees too dangerous to cut safely and refer to appropriate personnel. |
3. Plan cutting. | 3.1 Move or stabilise tree for safe cutting in line with site procedures. 3.2 Select cutting pattern to optimise time, volume recovery and quality. 3.3 Plan cutting sequence to maintain control of cut sections and minimise cutting problems. 3.4 Select, measure and mark cutting positions in line with work requirements and industry standard lengths. 3.5 Clear debris from work area to allow safe access and prevent saw damage and personal injury. |
4. Use chainsaw to trim and cut trees | 4.1 Monitor location and movement of other personnel and modify work to ensure safety. 4.2 Secure tree section on each side of planned cut; evaluate and control potential movement. 4.3 Operate saw to cut tree and adjust cutting technique in response to movement and condition of tree. 4.4 Complete cut once started and minimise capping and splitting. 4.5 Square cut butts, trim accessible branches and knots and remove head of tree. 4.6 Prepare logs for extraction in line with organisational requirements. |
5. Complete operator maintenance | 5.1 Inspect equipment on completion of trimming and cutting activities. 5.2 Follow organisational safety procedures to lock out equipment. 5.3 Check chain for bluntness or damage. 5.4 Remove, sharpen, adjust and replace chain and other components in line with manufacturer's recommendations. 5.5 Record and report production outcomes, equipment faults and maintenance requirements to appropriate personnel. |
A person demonstrating competency in this unit must satisfy all of the elements, performance criteria and foundation skills of this unit. If a specific volume or frequency is not stated below, then evidence must be provided that the following requirements have been performed on at least one occasion:
follow organisational policies and procedures relevant to trimming and cutting harvested trees
effectively communicate and work safely
safely and efficiently use a chainsaw to complete these activities:
trim and cut hardwood or softwood trees
delimb trees
trim branches
trim burls and other small growths
use these cutting techniques:
bridging cuts
swinging cuts
side bind cuts
boring
wedge cut
use of wedges
trim and cut trees in these environmental conditions:
dry weather condition
wet weather condition
low and moderate wind speeds
complete maintenance on a chainsaw.
A person competent in this unit must be able to demonstrate knowledge of:
purpose, features, operation and basic non-specialist repair and maintenance of chainsaws including:
pre-start up checks
inspection, identification and replacement of bar, chain and drive sprockets
chain sharpening
bar oil checks and top-up
aor filter, check, clean and replacement
refuelling
range of chainsaw cutting techniques including:
bridging cuts
swinging cuts
side bind cuts
delimbing
boring
wedge cut
use of wedges
cutting patterns used to to optimise time and recovery of product from trees
cutting sequences used to maintain control of cut sections and minimise cutting problems
key features of these varying environmental conditions and effects on tree cutting and trimming activities:
general forest lean
ground growth
ground hazards and obstacles
ground slope
gullies
presence and density of seed and habitat trees
water courses
wet and adverse weather conditions
wind speed and direction
typical tree defects and how these affect tree cutting activities and quality of finished product:
shakes
insect defects
knots and resin pockets
pipe
lumps
bumps
drysides
range of industry standard:
lengths and tolerances and applicable terminology
grades for log and applicable terminology
methods for assessing chain condition
organisational policies and procedures specific to tree trimming and cutting activities:
workplace health and safety with particular emphasis on equipment lock out and use of personal protective equipment
communication reporting lines
recording and reporting production outcomes, equipment faults and maintenance requirements
environmental protection practices for forest and farm forest settings:
soil and water protection
action to limit the impact to ground growth, canopy, density of trees
reducing water and energy use
cleaning plant, tools and equipment
disposing of, recycling and reusing timber and other waste