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Evidence Guide: RIIMEX203B - Break oversize rock

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

RIIMEX203B - Break oversize rock

What evidence can you provide to prove your understanding of each of the following citeria?

Plan and prepare to break oversize rocks

  1. Access, interpret and apply compliance documentation relevant to the breaking of oversize rock
  2. Receive, interpret and clarify shift changeover details
  3. Identify, address and report potential hazards and risks
  4. Select personal protective equipment appropriate for work activities
  5. Select appropriate type of equipment and/or attachments according to site requirements
  6. Identify and locate oversized rocks in designated location
  7. Assess rock and determine the correct method to break rock according to dimensions, location and grade of rock
  8. Communicate with other personnel using approved communication methods
  9. Adhere to emergency procedures to ensure safety of personnel, plant and equipment
Access, interpret and apply compliance documentation relevant to the breaking of oversize rock

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Receive, interpret and clarify shift changeover details

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Identify, address and report potential hazards and risks

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Select personal protective equipment appropriate for work activities

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Select appropriate type of equipment and/or attachments according to site requirements

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Identify and locate oversized rocks in designated location

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Assess rock and determine the correct method to break rock according to dimensions, location and grade of rock

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Communicate with other personnel using approved communication methods

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Adhere to emergency procedures to ensure safety of personnel, plant and equipment

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Break rocks

  1. Notify relevant personnel of rock breaking process
  2. Apply correct techniques to achieve required rock size
Notify relevant personnel of rock breaking process

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Apply correct techniques to achieve required rock size

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Clean up site

  1. Prepare and remove broken rocks
  2. Remove or manage contaminants upon identification
Prepare and remove broken rocks

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Remove or manage contaminants upon identification

Completed
Date:

Teacher:
Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

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 breaking oversize rock

implementation of requirements, procedures and techniques for the safe, effective and efficient breaking of oversize rock

working with others to break oversize rock and meet all of the required outcomes

consistent timely completion of breaking of oversize rock 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.

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 to sensitively accommodate cultural diversity.

Aboriginal people and other people from a non English speaking background may have second language issues.

Assessment of this competency requires typical resources normally used in the work environment. Selection and use of resources for particular worksites may differ due to site circumstances.

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 requirement, procedures and techniques for the safe, effective and efficient achievement of required outcomes

consistently achieving the required outcomes

first hand testimonial evidence of the candidate's:

working with others to undertake and complete the breaking of oversize rock

Guidance information for assessment

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

Required Skills and Knowledge

Required skills

Specific skills are required to achieve the performance criteria in this unit, particularly for the application in the various circumstances in which this unit may be applied. This includes the ability to carry out the following as required to break oversize rock:

apply legislative, organisation and site requirements and procedures

apply ancillary equipment operating, maintenance and cleaning requirements and procedures

apply diagnostic techniques

apply hazard identification procedures

apply record maintenance requirements

apply operational monitoring techniques

apply defect reporting requirements and procedures

use communications equipment

apply protective equipment

use hand and power tools

Required knowledge

Specific knowledge is required to achieve the performance criteria of this unit, particularly its application in a variety of circumstances in which the unit may be used. This includes knowledge of the following as required to break oversize rock:

dust suppressant characteristics and limitations

emergency procedures

environmental and heritage procedures

equipment processes, technical capability and limitations

equipment safety requirements

isolation procedures

material placement procedures

mine operational system

OHS procedures

rock breaking procedures, methods and limitations

Range Statement

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:

legislative, organisation and site requirements and procedures

manufacturer's guidelines and specifications

Australian standards

codes of practice

Employment and Workplace Relations legislation

Equal Employment Opportunity and Disability Discrimination legislation

Potential hazards and risks may include:

abandoned equipment

adjoining pit walls

adverse weather conditions (electrical storms, floods, fires)

contaminants

equipment

fences

holes

materials

over-hanging rocks, unstable faces and other unsafe ground conditions

personnel

pot holes

vehicles

Oversize rock may include:

rock that cannot be moved/transported (either by hauling vehicle or conveyor)

rock that is too large to fit through the primary crusher opening

Rock breaking methods may include:

dropping

pounding

utilising a rock breaking machine

Personnel may include:

supervisors

contractors

drillers

drivers

holders of appropriate tickets/licensed operators

maintenance staff

personnel authorised by mine management

service personnel

tradesperson

Notifying relevant personnel may include:

face-to-face advice

phone or radio

erection of barricades or signs, such as:

cones

tapes

danger signs

sprayed signs

Contaminants may include:

consumables

ear plugs

plastic

timber

explosives