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 rigging slinger operations | 1.1 Review work plan and check where required with appropriate personnel. 1.2 Identify type and quantity of logs to be extracted and assess 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 cable operation activities in line with work order. |
2. Plan breakout | 2.1 Plan and complete breakout operations in line with environmental conditions and workplace health and safety (WHS) procedures. 2.2 Identify audible or visual signal system to be used. 2.3 Assess site, rigged cable system and landing for slope, haul line, backline, lift capacity and landing chute. 2.4 Identify obstacles to extraction operations and develop avoidance plan. 2.5 Identify logs to be recovered with current and future haul lines. 2.6 Assess information to plan extraction pattern for typical number and size of logs to be hauled. 2.7 Plan line shifts during hauling; establish and prepare future rigging points and rigging. |
3. Direct hook up of logs | 3.1 Select specific logs for next turn prior to return of butt rigging in line with planned operation. 3.2 Assess stability of logs to be extracted and take precautions against movement in line with code of practice. 3.3 Direct choker setters to prepare and hook up logs ready for extraction. 3.4 Give haul signals, in line with code of practice, when all persons are clear from logs and bight of ropes. 3.5 Monitor log movement and stop for corrective action when difficulties occur. 3.6 Maintain control of movement using signalling systems until payload is in clear sight of yarder operator. 3.7 Record and report breakout process and equipment faults in line with site procedures. |
4. Assist with line shifts | 4.1 Select specific logs for next turn prior to return of butt rigging in line with planned operation. 4.2 Assess stability of logs to be extracted and take precautions against movement in line with code of practice. 4.3 Direct choker setters to prepare and hook up logs ready for extraction. 4.4 Give haul signals, in line with code of practice, when all persons are clear from logs and bight of ropes. 4.5 Monitor log movement and stop for corrective action when difficulties occur. 4.6 Maintain control of movement using signalling systems until payload is in clear sight of yarder operator. 4.7 Record and report breakout process and equipment faults in line with site procedures. |
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:
safely and efficiently monitor log recovery
perform rigging slinger operations to recover felled logs in line with a work order and within prescribed organisational tolerances
plan the breakout process in line with site conditions
monitor log recovery using one or more of the following cable systems
high lead (no skyline)
standing skyline
running skyline
assist in shifting lines in line with the hook tender's instructions.
A person competent in this unit must be able to demonstrate knowledge of:
content and application of applicable state or territory code of practice relevant to log recovery activities
key features of these varying environmental conditions and effects on log recovery:
fallen trees
general forest lean
ground growth
ground hazards and obstacles
ground slope
density of trees
wet and adverse weather conditions
wind speed and direction
environmental protection practices for forest and forest farm settings:
safe disposal of waste material
cleaning of plant, tools and equipment
characteristics of trees
industry standard lengths for logs
techniques used by rigging slingers in the log recovery process:
log extraction methods
cable logging techniques
rigging techniques
key features of these varying signal systems used for log recovery activities:
talk-e-tooter signals
two-way radio
visual signals
whistle signals
typical industry chain of command for communication of information and instruction
purpose, features and operation of cable logging system components:
rigging components
cable systems:
high lead (no skyline)
standing skyline
running skyline
organisational procedures specific to log recovery activities:
workplace health and safety with particular emphasis on use of equipment
communication reporting lines
recording and reporting breakout process and equipment faults.
The following resources must be made available:
organizational policies and procedures relevant to monitoring log recovery
cable systems
yarder and anchors
rigging equipment for log recovery
signal system equipment
personal protective equipment suitable for log recovery activities
work plan for log recovery activities with specific instructions for the work site
applicable state or territory code of practice
template reports for recording breakout process and equipment faults
a team of choker setters and yarder operators with whom the individual can interact.
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.