Assessor Resource

FWPHAR4201
Apply tree jacking techniques

Assessment tool

Version 1.0
Issue Date: March 2024


This unit of competency describes the outcomes required to use tree jacking techniques in the process of felling trees 180o away from their natural direction of fall using purpose built tree jacks. Techniques are used in a forest or farm forest setting.

The unit applies to job roles including Harvesting Supervisor, Harvesting Team Leader, Arboriculture Supervisor, Farm Forestry Supervisor, Forestry Supervisor, Forestry Operations Supervisor, Propagation and Stand Health Supervisor and Tree Farm Supervisor.

No licensing, legislative, regulatory, or certification requirements apply to this unit at the time of publication.

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)



Evidence Required

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 tree jacking

1.1 Review work plan and check where required with appropriate personnel.

1.2 Identify type and quantity of trees to be tree jacked and assess activities for safety and environmental protection practices.

1.3 Select appropriate equipment and check for operational effectiveness in line with manufacturer's recommendations.

1.4 Plan tree jacking activities in line with workplace health and safety (WHS) procedures and work plan.

2. Assess and plan tree jacking

2.1 Assess environmental conditions and use outcomes to plan felling of each tree.

2.2 Monitor location and movement of other personnel and modify work to ensure safety.

2.3 Assess tree, location and stability for conditions likely to affect safety of tree jacking activities.

2.4 Visually assess tree for defects, grade and recovery status.

2.5 Select escape route, clear route and growth around tree manually or mechanically.

2.6 Assess fall direction and allowable degree of error, considering hang ups, damage, extraction constraints and available open space.

2.7 Plan cutting sequence to control direction of fall and minimise damage to tree and surrounding environment; communicate to others.

2.8 Mark trees too dangerous to fell safely and refer to appropriate personnel.

3. Tree jack trees

3.1 Complete equipment pre start-up checks.

3.2 Remove and clear leaders in line with tree jacking work plan.

3.3 Diagnose unexpected characteristics of tree and review plan.

3.4 Make jacking slots to provide for placement of tree jacks in line with planned falling direction.

3.5 Adjust cutting technique and use tree jacks to control movement and direction of tree being felled.

3.6 Complete felling and use planned safe exit route in line with safety procedures.

3.7 Monitor ground movement of tree; assess and clear trees that hang up.

3.8 Record and report tree jacking process and equipment faults to appropriate personnel.

4. Complete operator maintenance

4.1 Follow organisational safety procedures to lock out equipment.

4.2 Check chain for bluntness or damage.

4.3 Remove, sharpen, adjust and replace chain and other components in line with manufacturer's recommendations.

4.4 Assess and adjust chainsaw set-up to suit cutting conditions.

4.5 Maintain operational condition of chainsaw to meet standards prior to use.

4.6 Check and service tree jacks.

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 tree jacking

apply tree jacking techniques in line with the work order and within prescribed organisational tolerances

conduct operator maintenance on a chainsaw.

A person competent in this unit must be able to demonstrate knowledge of:

key features of these varying environmental conditions and effects on tree felling:

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

environmental protection practices including:

safe disposal of waste material

cleaning of plant, tools and equipment

typical tree defects and how these affect tree jacking and felling:

stability

insect defects

knots

resin pockets

shakes

techniques used in the tree jacking process:

tree jacking

chainsaw cutting sequences and techniques used to control direction of fall

clearing trees that hang up

communication methods used for tree jacking activities:

verbal

hand signals

eye contact with other operators

use of electronic communication devices

typical industry chain of command for communication of information and instruction

types of tree jacking tools and equipment; their purpose, features, operation and basic non-specialist repair and maintenance:

tree jacks

chainsaws

maintenance tools and equipment

personal protection equipment

organisational procedures specific to tree jacking activities:

workplace health and safety with particular emphasis on pre-start up checks and equipment lock out for safe use of chainsaws

use and maintenance of equipment

communication reporting line during tree jacking process

recording and reporting tree jacking process and equipment faults.

The following resources must be made available:

tree jacks

chainsaws

maintenance tools and equipment for chainsaws and tree jacks

personal protective equipment suitable for tree jacking activities and chainsaw maintenance

manufacturers’ instructions for use and maintenance of equipment

work plan for tree jacking activities with specific instructions for the work site

relevant personnel for the purposes of communicating information

template reports for recording tree jacking process and equipment faults

organisational and site procedures for tree jacking activities.

Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting.

Assessor requirements

Assessors must:

hold the appropriate assessor competency standards as outlined in regulations; and

be able to demonstrate vocational competencies at least to the level being assessed; and

be able to demonstrate how they are continuing to develop their VET knowledge and skills as well as maintaining their industry currency and assessor competence.


Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)


Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

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 tree jacking

1.1 Review work plan and check where required with appropriate personnel.

1.2 Identify type and quantity of trees to be tree jacked and assess activities for safety and environmental protection practices.

1.3 Select appropriate equipment and check for operational effectiveness in line with manufacturer's recommendations.

1.4 Plan tree jacking activities in line with workplace health and safety (WHS) procedures and work plan.

2. Assess and plan tree jacking

2.1 Assess environmental conditions and use outcomes to plan felling of each tree.

2.2 Monitor location and movement of other personnel and modify work to ensure safety.

2.3 Assess tree, location and stability for conditions likely to affect safety of tree jacking activities.

2.4 Visually assess tree for defects, grade and recovery status.

2.5 Select escape route, clear route and growth around tree manually or mechanically.

2.6 Assess fall direction and allowable degree of error, considering hang ups, damage, extraction constraints and available open space.

2.7 Plan cutting sequence to control direction of fall and minimise damage to tree and surrounding environment; communicate to others.

2.8 Mark trees too dangerous to fell safely and refer to appropriate personnel.

3. Tree jack trees

3.1 Complete equipment pre start-up checks.

3.2 Remove and clear leaders in line with tree jacking work plan.

3.3 Diagnose unexpected characteristics of tree and review plan.

3.4 Make jacking slots to provide for placement of tree jacks in line with planned falling direction.

3.5 Adjust cutting technique and use tree jacks to control movement and direction of tree being felled.

3.6 Complete felling and use planned safe exit route in line with safety procedures.

3.7 Monitor ground movement of tree; assess and clear trees that hang up.

3.8 Record and report tree jacking process and equipment faults to appropriate personnel.

4. Complete operator maintenance

4.1 Follow organisational safety procedures to lock out equipment.

4.2 Check chain for bluntness or damage.

4.3 Remove, sharpen, adjust and replace chain and other components in line with manufacturer's recommendations.

4.4 Assess and adjust chainsaw set-up to suit cutting conditions.

4.5 Maintain operational condition of chainsaw to meet standards prior to use.

4.6 Check and service tree jacks.

Not Applicable

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 tree jacking

apply tree jacking techniques in line with the work order and within prescribed organisational tolerances

conduct operator maintenance on a chainsaw.

A person competent in this unit must be able to demonstrate knowledge of:

key features of these varying environmental conditions and effects on tree felling:

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

environmental protection practices including:

safe disposal of waste material

cleaning of plant, tools and equipment

typical tree defects and how these affect tree jacking and felling:

stability

insect defects

knots

resin pockets

shakes

techniques used in the tree jacking process:

tree jacking

chainsaw cutting sequences and techniques used to control direction of fall

clearing trees that hang up

communication methods used for tree jacking activities:

verbal

hand signals

eye contact with other operators

use of electronic communication devices

typical industry chain of command for communication of information and instruction

types of tree jacking tools and equipment; their purpose, features, operation and basic non-specialist repair and maintenance:

tree jacks

chainsaws

maintenance tools and equipment

personal protection equipment

organisational procedures specific to tree jacking activities:

workplace health and safety with particular emphasis on pre-start up checks and equipment lock out for safe use of chainsaws

use and maintenance of equipment

communication reporting line during tree jacking process

recording and reporting tree jacking process and equipment faults.

The following resources must be made available:

tree jacks

chainsaws

maintenance tools and equipment for chainsaws and tree jacks

personal protective equipment suitable for tree jacking activities and chainsaw maintenance

manufacturers’ instructions for use and maintenance of equipment

work plan for tree jacking activities with specific instructions for the work site

relevant personnel for the purposes of communicating information

template reports for recording tree jacking process and equipment faults

organisational and site procedures for tree jacking activities.

Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting.

Assessor requirements

Assessors must:

hold the appropriate assessor competency standards as outlined in regulations; and

be able to demonstrate vocational competencies at least to the level being assessed; and

be able to demonstrate how they are continuing to develop their VET knowledge and skills as well as maintaining their industry currency and assessor competence.

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
Review work plan and check where required with appropriate personnel. 
Identify type and quantity of trees to be tree jacked and assess activities for safety and environmental protection practices. 
Select appropriate equipment and check for operational effectiveness in line with manufacturer's recommendations. 
Plan tree jacking activities in line with workplace health and safety (WHS) procedures and work plan. 
Assess environmental conditions and use outcomes to plan felling of each tree. 
Monitor location and movement of other personnel and modify work to ensure safety. 
Assess tree, location and stability for conditions likely to affect safety of tree jacking activities. 
Visually assess tree for defects, grade and recovery status. 
Select escape route, clear route and growth around tree manually or mechanically. 
Assess fall direction and allowable degree of error, considering hang ups, damage, extraction constraints and available open space. 
Plan cutting sequence to control direction of fall and minimise damage to tree and surrounding environment; communicate to others. 
Mark trees too dangerous to fell safely and refer to appropriate personnel. 
Complete equipment pre start-up checks. 
Remove and clear leaders in line with tree jacking work plan. 
Diagnose unexpected characteristics of tree and review plan. 
Make jacking slots to provide for placement of tree jacks in line with planned falling direction. 
Adjust cutting technique and use tree jacks to control movement and direction of tree being felled. 
Complete felling and use planned safe exit route in line with safety procedures. 
Monitor ground movement of tree; assess and clear trees that hang up. 
Record and report tree jacking process and equipment faults to appropriate personnel. 
Follow organisational safety procedures to lock out equipment. 
Check chain for bluntness or damage. 
Remove, sharpen, adjust and replace chain and other components in line with manufacturer's recommendations. 
Assess and adjust chainsaw set-up to suit cutting conditions. 
Maintain operational condition of chainsaw to meet standards prior to use. 
Check and service tree jacks. 

Forms

Assessment Cover Sheet

FWPHAR4201 - Apply tree jacking techniques
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:


Assessment Record Sheet

FWPHAR4201 - Apply tree jacking techniques

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: