Assessor Resource

RIIERR307A
Extricate casualties from underground incident

Assessment tool

Version 1.0
Issue Date: May 2024


This unit is appropriate for those working in operational roles, in underground mines within:

Metalliferous mining

This unit covers extricating casualties from underground incident in metalliferous mines. It includes: preparing for extrication; establishing the extrication system; stabilising the casualty; transporting the casualty to a place of safety; and restoring and refurbishing equipment.

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

Prerequisites

Not applicable.

Co-Requisites

Not applicable.

Employability Skills

This unit contains employability skills.



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.

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 extricating casualties from underground incident in metalliferous mines

implementation of requirements, procedures and techniques for the safe, effective and efficient extricating of casualties from underground incident in metalliferous mines

working with others to extricate casualties from underground incident in metalliferous mines that meets all of the required outcomes

consistent timely extrication of casualties from underground incident in metalliferous mines 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 extricate casualties from underground incident in metalliferous mines

Guidance information for assessment

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

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.

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 extricate casualties from underground incident in metalliferous mines:

apply legislative, organisation and site requirements and procedures

locate extrication equipment on mine site

navigate in underground mines

read maps and interpret symbols

apply call-out response procedures

work as a member of a team

locate and demonstrate the correct use of ladders and other devices

operate emergency communications systems

interpret and use signals

access, interpret and apply technical and safety information

apply diagnostic/faultfinding techniques

apply environmental compliance requirements

apply isolation procedures

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 extricate casualties from underground incident in metalliferous mines:

extrication equipment - types, construction and operation

manufacturer's recommendations for safe use and care of extrication equipment

basic life support

primary assessment/secondary assessment

hazard/risk management principles and practices (including assessment and control)

types and availability of transport resources

types and availability of medical facilities

lashing techniques for stretchers

systems and methods of extrication

location of extrication equipment

inspection and refurbishment of extrication equipment

hazards of underground mine operations

hazards associated with large mobile mine equipment

mine traffic procedures and rules

communication systems and protocols

infectious disease and waste management

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

code of practice

Employment and workplace relations legislation

Equal Employment Opportunity and Disability Discrimination legislation

Incidents may include those associated with:

heights

depths

plant and equipment entrapment

light vehicles

heavy vehicles

mining equipment

transport equipment

shafts and winders

toxic environment

Safety equipment may include:

breathing apparatus

industrial clothing

thermal suits

face shields

eye protection

respiratory protection

safety footwear

Hazards may include:

environmental

electrical

smoke

chemicals

toxic atmosphere/gases

loss of visibility

volatile substances

heat

heights/depths

ground/wall collapse

unstable ground

engulfment

bulk fuel storage

fuel transportation

unsafe working practices

explosives

Action plans may include:

extrication equipment requirements

personnel capability and numbers

duties assigned to extrication and support personnel

extrication strategy and procedures

safety equipment requirements

communications methods and protocols

risk assessment requirements

emergency procedures

life support arrangements

transport

contingency plans

Extrication equipment may include:

hydraulic rescue equipment

pneumatic lifting equipment

crowbars

hand tools

hacksaws

abrasive saws

cutting equipment

Tirfor

oxygen therapy/resuscitation equipment

rescue boards

First Aid equipment

roping equipment

ladders

Communications may include:

reports

2-way radio

telephone

mobile phone

hand signals

runners

light signals

Incident Control:

has overall planning, approval and control of an incident

Medical personnel may include:

doctors

ambulance officers

paramedics

site medical officer

Royal Flying Doctor Service

Returning equipment to operational readiness may include:

inspection

cleaning

repair

replacement/re-fill

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
Access, interpret and apply compliance documentation relevant to extricating casualties from underground incident in metalliferous mines 
Interpret incident information to determine location, type of incident and personnel involved and record on the mine plan 
Fit appropriate safety equipment and navigate to incident site according to site and standard operating procedures 
Identify, address and report potential hazards, and risks to rescue team members and entrapped personnel 
Assess the possible type and extent of injuries to entrapped personnel 
Assess the incident and determine the appropriate method of extricating casualties 
Determine extrication procedures and strategy and develop an action plan for extrication operations 
Identify and obtain required extrication equipment and check for operational ability 
Set up equipment to extricate casualty according to manufacturer's specifications and site and safe operating procedures 
Test the extrication system and equipment to manufacturer's specifications and safe operating procedures before extrication operations are undertaken 
Employ equipment and techniques to extricate people according to manufacturer's specifications and site and safe operating procedures 
Maintain communication with other team members and Incident Control on condition of casualties and status of extrication operations 
Perform Primary and Secondary assessments to check casualty's condition to recognised life support guidelines 
Apply identified life support requirements 
Continuously monitor casualty and record vital signs 
Communicate casualty information to Incident Control and/or medical personnel 
Evaluate the need for, and equip casualties with escape apparatus 
Assess the availability and adequacy of transport resources and obtain additional assistance and resources where required 
Prepare stretcher patients and other casualties for safe transport to a place of safety according to site and safe operating procedures 
Monitor casualties and check vital signs during transport 
Employ techniques and procedures to transport casualties to a place of safety according to site and safe operating procedures 
Ensure that casualties are handed over to medical professionals 
Communicate status of incident site, casualties, personnel and equipment to Incident Control 
Inspect all equipment used for any damage sustained in the extrication operation 
Repair or replace defective equipment to meet manufacturer's specifications or Australian standards 
Tag and quarantine unusable equipment 
Return the rescue system and equipment to operational readiness according to manufacturer's specifications and/or Australian standards 

Forms

Assessment Cover Sheet

RIIERR307A - Extricate casualties from underground incident
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

RIIERR307A - Extricate casualties from underground incident

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: