Elements and Performance Criteria

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.
Relevant compliance documentation may include:
legislation including:
mining safety and health
mine inspection
OHS
explosives
organisational and site requirements and procedures
manufacturer's guidelines and specifications
Australian standards
Employment and workplace relations legislation
Equal Employment Opportunity and Disability Discrimination legislation
Pre-start checks may include:
air filter restriction indicator
cab (horn, lights, air conditioner)
cab condition (no rags in air conditioner vent, dirt around brake and accelerator pedals, seat condition, all gear secured)
cab mounts, windows (clean, emergency exit tag in place)
capacity of equipment and/or attachments
computer systems
damage to equipment
danger tags
display instrumentation and gauges (indicators, gauges, laser levels)
duration of operation
efficient and safe operating speed
engine and stop engine lights (orange and red)
engine oil to be checked before starting engine
fire suppression unit (pins in position in triggers)
fluid levels (windscreen washer tank, hydraulic oil, coolant, grease, water, engine oil, fuel, transmission)
grease lines
light positioning and cleanliness
no combustible material around exhaust
oil leaks (engine, hydraulic hoses, on ground)
fuel leaks, transmission, (engine, on ground)
operating limitations
personal proximity
portable fire extinguisher (bracket, gauge, hose, ease of access)
radiator top up tank
type of activities performed
tyres and rim condition
vehicle number
visual and audio warning devices and lights
water leaks (radiator, hoses)
weight and/or load limitations
wheel nuts and studs
Potential risks and hazards may include:
working at heights
vertical openings
bund and/or wall collapse
decline traffic
mount and dismount injuries
pot holes
road conditions
rocks
spillage
unauthorised personnel
unsafe ground
ventilation failure
visibility
Start-up procedures may include:
safety mechanisms operational (horn, operating lights),
correct location of equipment
Dust suppression and extraction methods may include:
mobile/fixed sprays
screens (vent doors, vent blinds)
use of water trucks
ventilation bags operational
watering down site
Work platform may include:
basket
cherry pickers
crane box
scissor lift
Ground conditions may include:
broken ground
dry
location of water table
noise
slope of working surface
stability of ground
stable ground (compaction)
amount of scale
ventilation characteristics (fumes, dust)
visibility
wet
Indicators may include:
brake air pressure
brake oil temperature
computer indicators
engine oil pressure
fuel filter
parking brake
retarder
service meter
speedometer/odometer
steering filters
tachometer
torque converter oil temperature
transmission filter
voltmeter/ ammeter
water temperature
Shutdown procedures may include:
safety mechanisms operational (horn, operating lights),
correct location of equipment
vehicle is left secured
Operator maintenance may include:
checking fluid levels
filter changing
greasing
keeping cab clean
tightening loose fittings
Clean may include:
degreasing
forced air
steam cleaning
vacuum
water
Environmental issues may include:
dust
fumes
noise
water

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.
Overview of assessment

Critical aspects for assessment and evidence required to demonstrate competency in this unit
The evidence required to demonstrate competency in this unit must be relevant to worksite operations and satisfy all of the requirements of the performance criteria, required skills and knowledge and the range statement of this unit and include evidence of the following:
knowledge of the requirements, procedures and instructions for operation from elevated work platforms underground
implementation of requirements, procedures and techniques for the safe, effective and efficient completion of operation from elevated work platforms underground
working with others to undertake and complete operations from elevated work platform underground that meet all of the required outcomes
consistent timely operation from elevated work platforms underground that safely, effectively and efficiently meets the required outcomes
Context of and specific resources for assessment
This unit must be assessed in the context of the work environment. Where personal safety or environmental damage are limiting factors, assessment may occur in a simulated environment provided it is realistic and sufficiently rigorous to cover all aspects of workplace performance, including task skills, task management skills, contingency management skills and job role environment skills.
Assessment of this competency requires typical resources normally used in a resources and infrastructure sector environment. Selection and use of resources for particular worksites may differ due to the site circumstances.
The assessment environment should not disadvantage the participant. For example, language, literacy and numeracy demands of assessment should not be greater than those required on the job.
Customisation of assessment and delivery environment should sensitively accommodate cultural diversity.
Aboriginal people and other people from a non English speaking background may have second language issues.
Where applicable, physical resources should include equipment modified for people with disabilities. Access must be provided to appropriate learning and/or assessment support when required
Method of assessment
This unit may be assessed in a holistic way with other units of competency. The assessment strategy for this unit must verify required knowledge and skill and practical application using more than one of the following assessment methods:
written and/or oral assessment of the candidate's required knowledge
observed, documented and/or first hand testimonial evidence of the candidate's:
implementation of appropriate requirements, procedures and techniques for the safe, effective and efficient achievement of required outcomes
consistent achievement of required outcomes
first hand testimonial evidence of the candidate's:
working with others to undertake and complete operation from elevated work platform underground
Guidance information for assessment
Consult the SkillsDMC User Guide for further information on assessment including access and equity issues.