RIIBLA204A - Store, handle and transport explosives in underground coal mines
Assessor Resource
RIIBLA204A Store, handle and transport explosives in underground coal mines
Assessment tool
Version 1.0 Issue Date: March 2024
This unit is appropriate for those working in operational roles, at worksites within:
Coal mining
This unit covers the storage, handling and transport of explosives in underground coal mining. It includes planning and preparing for storage; handling and transport of explosives; accessing and managing explosives storage; preparing to transport explosives: and transporting explosives.
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 the storage, handling and transport of explosives in underground coal mining
implementation of requirements, procedures and techniques for the safe, effective and efficient storage, handling and transport of explosives in underground coal mining
working with others to undertake the storage, handling and transport of explosives in underground coal mining that meets all of the required outcomes
consistent timely completion of the storage, handling and transport of explosives in underground coal mining 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 the storage, handling and transport explosives in underground coal mining
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 to store, handle and transport explosives in underground coal mining:
apply legislative, organisation and site requirements and procedures for the storage, handling and transport of explosives in underground coal mining
apply procedures for preparing explosives and equipment for transport
apply control requirements and procedures explosives magazine
apply explosives classification and segregation requirements
apply hazard identification processes
apply hazardous goods handling techniques
apply driving regulations and site procedures for explosives transport
apply towing requirements and procedures
apply vehicle refuelling procedures
implement emergency procedures
apply mathematical calculations using addition, subtraction, multiplication and division
apply record keeping
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 store, handle and transport explosives in underground coal mining:
shot plan
site security plan
handling and transporting hazardous goods requirements
OHS requirements and procedures
equipment safety requirements
emergency procedures
site operational systems, procedures and checks
manufacturer's instructions
types, characteristics and applications of explosives and accessories
explosives storage regulations and procedures
explosive transportation procedures and regulations
explosive magazine maintenance requirements
waste management requirements and procedures
equipment operational procedures, technical capability and limitations
start-up and shutdown procedures
isolation procedures
labelling requirements
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
Work instructions may come from briefings, handovers, plans and work orders and may be written or verbal, formal or informal and may include:
nature and scope of tasks
specifications
achievement targets
operational conditions
obtaining of authorisations required
site layout
designated routes
out of bounds areas
worksite inspection requirements
lighting conditions
plant or equipment defects
hazards and potential hazards
coordination requirements or issues
contamination control requirements
barricade and signage requirements
Hazards may include:
chemical energy, including:
premature explosion
deterioration of explosives
stored energy
working environment, including:
weather conditions
insufficient illumination
methane
coal dust
NOX gases
poor road or rail conditions
strata conditions
fire/flames/ignition sources
atmospheric contaminants
dust
noise
lack of ventilation
extraneous electricity e.g. static electricity, lightning
equipment and materials, including:
faulty vehicle
faulty equipment
electricity
radio frequencies and transmitters
hot exhaust system
people, including those:
speeding
unauthorised persons
committing theft
processes and procedures, including:
back injuries
Coordination requirements may include:
explosives purchase and delivery personnel and suppliers
blasting team
supervisors
other mine personnel
Explosives and accessories may include:
high explosives
packaged explosives
permitted explosives
detonators
detonation mechanisms including:
bell wire and firing lines
delay mechanisms
blasting machines or mains firing equipment
explosives tester
binding tape
Explosives are classified in accordance with the Australian Explosives Code and a competent authority. These provide specifications for:
class divisions
segregation
compatibility
transportation requirements
Magazine is:
a specially constructed store or container which is used exclusively for keeping explosives or pyrotechnics
Authorised person is a person authorised by an appropriate senior operational manager, and may include:
shotfirers
magazine keepers
management
supervisors
surveyors
drivers
miners
visitors
trainees or apprentices
inspectors
maintenance staff
service personnel
tradespersons
Designated route may include:
direct route
safest route
specified route
preferred route
alternative route
Safe driving conventions may include observing:
speed limits
driving to road conditions
mine lighting
right of way
parking on slopes
refuelling procedures
rules at intersections
towing methods
mine traffic procedures
designated roads
pre-start checks
signs on roads
no tools or other equipment carried with explosives
segregated explosives
no smoking
only authorised driver
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 the storage, handling and transport of explosives in underground coal mining
Obtain, confirm and apply work instructions for the allocated task
Identify, manage and report all potential hazards
Resolve coordination requirements with others at the site prior to commencing and during work activities
Identify the explosives and accessories used for different applications
Classify explosives according to statutory criteria
Apply safe handling procedures and precautions
Gain access to magazine as authorised person
Maintain compliance requirements for signage, construction, safety and security of magazines, storage limits
Receive and despatch explosives and record transfers indicating type and quantity together with identity of recipient
Segregate explosives and accessories according to type in magazines and to prevent deterioration, spoilage and spillage
Ensure rotation of explosives in magazine
Restrict access to store to authorised persons
Maintain stock records and report discrepancies
Conduct housekeeping of magazine
Complete all required documentation and reports clearly, concisely and on time
Pass on information regarding explosives stock and storage
Receive orders and confirm authority of recipient to possess explosives
Select sufficient quantities of explosives and accessories according to shot plan, for safe transport
Conduct and record results of pre-start check on explosive transport vehicle and confirm presence and operability of relevant safety equipment
Carry out vehicle start-up procedures
Display and ensure legibility of relevant signs on vehicles
Load vehicle in accordance with separation and segregation requirements
Adhere to emergency procedures in case of fire and/or accident
Communicate with other equipment operators and other persons using appropriate communication methods to advise of explosive movements
Transport explosives and accessories separately in approved and secured containers
Transport explosives and accessories to designated location using designated route
Apply secure and safe driving conventions
Check that delivery site is suited to explosives storage and that consignment is not left unattended
Implement emergency procedures to ensure safety of personnel and site
Return surplus explosives to magazine
Complete required documentation and reports promptly
Forms
Assessment Cover Sheet
RIIBLA204A - Store, handle and transport explosives in underground coal mines
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
RIIBLA204A - Store, handle and transport explosives in underground coal mines
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