Unit of competency Outline

Date retreived
22/07/2026 1:55 PM AWST

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Maintain underground stockpiles

Maintain underground stockpiles

Unit of competency
National Code
RIIUMM307D
State Code
WH709
TGA Status
Current
DTWD Status
Approved
Current Release Number
2.00
Current Release Date
07/12/2014
View on TGA
State Implementation and Classification
Approved Date
29/05/2014
Field of Education
030303 - Mining Engineering
Original Release Date
29/05/2014
Nominal Hours
20
Description
This unit describes a participant’s skills and knowledge required to maintain underground stockpiles in Metalliferous mining.This unit is appropriate for those working in operational roles. Licensing, legislative, regulatory and certification requirements that apply to this unit can vary between states, territories, and Industry sectors. Relevant information must be sourced prior to application of the unit.
Notes
Elements and Performance Criteria
1. Plan and prepare for underground stockpiling
  • 1.1. Access, interpret and apply stockpile maintenance documentation, and ensure the work activity is compliant
  • 1.2. Obtain, interpret, clarify and confirm work instructions
  • 1.3. Select and wear personal protective equipment appropriate for work activities
  • 1.4. Inspect and assess site conditions and determine if scaling is required and take action
  • 1.5. Identify, address and report potential risks, hazards and environmental issues
  • 1.6. Obtain and interpret emergency procedures, and be prepared for fire/accident/emergency
  • 1.7. Use approved dust suppression and extraction methods
  • 1.8. Ensure work area is well ventilated before
2. Stockpile materials
  • 2.1. Ensure stockpile site has adequate ground support and is accessible
  • 2.2. Place stockpile materials in correct location to ensure efficient identification and access, and to prevent mixing of materials
  • 2.3. Drive and operate equipment according to manufacturer’s instructions and avoiding damage to the stockpile and surrounding site
  • 2.4. Use appropriate stockpiling techniques to maximise the capacity of the stockpiling site
  • 2.5. Identify and remove contaminants
3. Carry out post operational procedures
  • 3.1. Clean and maintain condition of equipment, ensure suitability for use, and address/report issues
  • 3.2. Clean and store auxiliary service equipment
  • 3.3. Complete housekeeping requirements
  • 3.4. Process written and verbal recording and reporting requirements
No information
No information
Replaces
State Code National Code Title Type
WB315 RIIUMM307A Maintain underground stockpiles Unit of competency