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 conducting crane operations underground

implementation of requirements, procedures and techniques for the safe, effective and efficient conduct of crane operations underground

working with others to undertake and complete crane operations underground that meet all of the required outcomes

consistent timely conduct of crane operations underground that safely, effectively and efficiently meet 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 the conduct of crane operations underground

Guidance information for assessment

Consult the SkillsDMC User Guide for further information on assessment including access and equity issues.

Required skills

Specific skills are required to achieve the Performance Criteria of this unit, particularly for its application in the various circumstances in which this unit may be used. This includes the ability to carry out the following as required to conduct crane operations underground:

apply legislative, organisation and site requirements and procedures for conducting crane operations underground

perform dogging techniques

perform driving techniques

operate, maintain and clean equipment

interpret ground conditions

perform lifting techniques

monitor loads

use hand and power tools

towing

refuel vehicle

Required knowledge

Specific knowledge is required to achieve the Performance Criteria of this unit, particularly for its application in the various circumstances in which this unit may be used. This includes knowledge of the following as required to conduct crane operations underground:

towing methods

refuelling vehicle

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.

Compliance documentation may include:

legislative, organisation and site requirements and procedures dealing with:

mining safety and health

mine inspection

OHS

explosives

emergency procedures

manufacturer's guidelines and specifications

Australian standards

Employment and workplace relations legislation

Equal Employment Opportunity and Disability Discrimination legislation

Indicators may include:

brake air pressure

brake oil temperature

computer indicators

engine oil pressure

fuel filter

load indicator

parking brake

retarder

service meter

speedometer/odometer

spotter

steering filters

tachometer

torque converter oil temperature

transmission filter

voltmeter

water temperature

Pre-start checks may include:

air filter restriction indicator

boom type

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

capacity of equipment and/or attachments may include:

computer systems

crane capacity

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)

grease lines

job configuration

light positioning and cleanliness

no combustible material around exhaust

oil leaks (engine, hydraulic hoses, ground) fuel leaks (engine, on ground)

operating limitations

personnel 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

windows (clean, emergency exit tag in place)

Equipment and attachments may include:

attachment slings

bosun's chair

chain

cranes at various tonnages

dog work

eye bolts

gantry

fixed overhead

integrated tool carriers

mechanical handling/lifting equipment

mobile cranes

overhead handling

pendant

pig sty

rigging (chains)

scissors

spreader bars

telescopic

recommended/required PPE

Potential risks and hazards may include:

crane malfunction

dropping objects

unstable crane

Environmental issues may include:

dust

fumes

noise

water

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

Safe driving conventions may include:

speed limits

mine lighting

site vehicle identification lights

right of way

parking in stockpiles

parking on incline/decline

refuelling procedures

rules at intersections

driving regulations, rules and conventions

towing methods

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

Shutdown procedures may include:

correct location of equipment

safety mechanisms operational (horn, operating lights)

vehicle is left secured

Service may include:

checking fluid levels

filter changing

greasing

keeping cab clean

tightening loose fittings

Clean may include:

degreasing

forced air

steam cleaning

vacuum

water