Unit of competency Outline

Date retreived
22/07/2026 4:54 PM AWST

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Conduct thickening and clarifying process

Conduct thickening and clarifying process

Unit of competency
National Code
RIIPBE308D
State Code
WH554
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
030717 - Plant And Machine Operations
Original Release Date
29/05/2014
Nominal Hours
20
Description
This unit describes a participant’s skills and knowledge required to conduct thickening and clarifying process in Metalliferous and Coal 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 thickening and clarifying process
  • 1.1. Access, interpret and apply thickening and clarifying process documentation and ensure the work activity is compliant
  • 1.2. Obtain, read, interpret clarify and confirm work requirements
  • 1.3. Coordinate and communicate with other personnel using approved communication methods
  • 1.4. Select and wear personal protective equipment appropriate for work activities
  • 1.5. Select appropriate type of auxiliary equipment for work activities
  • 1.6. Perform equipment pre-start checks to ensure equipment is ready for operation
  • 1.7. Identify and address potential risks, hazards and environmental issues, and implement control measures
  • 1.8. Obtain and interpret emergency procedures, and be prepared for fire/accident/emergency
  • 1.9. Use dust suppression and extraction methods
  • 1.10. Ensure area is well ventilated
2. Start-up equipment in sequence
  • 2.1. Carry out start-up procedures and complete start-up checks according to plant configurations and system requirements
  • 2.2. Confirm plant is operational
3. Operate and monitor equipment
  • 3.1. Read and interpret data from equipment indicators to determine torque, bed characteristics, flow characteristics and reagent dosage
  • 3.2. Continuously inspect plant
  • 3.3. Control discharge of underflow/overflow agents to agreed operating parameters
  • 3.4. Direct underflow/overflow to alternate location according to work specifications
  • 3.5. Monitor performance of thickener to meet agreed operating parameters
  • 3.6. Complete all required written documentation concisely and on time
  • 3.7. Pass on shift changeover details to oncoming shift
4. Shutdown in sequence and/or isolate equipment
  • 4.1. Shutdown and/or isolate equipment based on process and safety requirements
  • 4.2. Perform post-shutdown and/or isolation checks
  • 4.3. Restore plant to service
5. Conduct housekeeping activities
  • 5.1. Clear work area and dispose of or recycle materials
  • 5.2. Clean and maintain condition of equipment, ensure suitability for use, and address/report issues
  • 5.3. Process records
No information
No information
Replaces
State Code National Code Title Type
D9368 RIIPBE308B Conduct thickening and clarifying process Unit of competency