Unit of competency Outline

Date retreived
22/07/2026 12:56 PM AWST

Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.

Shutdown dredge for operator maintenance

Shutdown dredge for operator maintenance

Unit of competency
National Code
RIISAM303E
State Code
OCC96
TGA Status
Deleted
DTWD Status
Transition (Deleted)
Current Release Number
1.00
Current Release Date
23/09/2020
View on TGA
State Implementation and Classification
Approved Date
05/03/2021
Field of Education
030717 - Plant And Machine Operations
Original Release Date
05/03/2021
Nominal Hours
40
Description
This unit describes the skills and knowledge required to shutdown dredge for operator maintenance in the resources and infrastructure industries.It applies to those working in supervisory and technical specialist roles. They generally work under minimal supervision to undertake a broad range of skilled applications in varied work contexts, using some discretion and judgement in selecting equipment, services or contingency measures.Licensing, legislative and certification requirements may apply to this unit and can vary between states, territories and industry sectors. Users must check requirements with relevant body before applying the unit.
Notes
Elements and Performance Criteria
1. Plan and prepare for Shutdown dredge and operator maintenance
  • 1.1 Obtain, interpret and confirm work requirements
  • 1.2 Access, interpret and apply documentation required to shutdown dredge for operator maintenance
  • 1.3 Identify and address potential risks, hazards and environmental issues, and implement control measures according to workplace procedures
  • 1.4 Select and wear personal protective equipment appropriate for the work activities
  • 1.5 Obtain and interpret emergency procedures, and be prepared for emergency situations
  • 1.6 Raise and safely secure ladder above water
  • 1.7 Conduct retreat away from working face to safe location
  • 1.8 Flush out plant according to workplace procedures
  • 1.9 Adjust spuds and/or cable lengths to ensure dredge remains level on pond
2. Move boat line
  • 2.1 Disconnect main power supply to dredge and plant
  • 2.2 Move float line to new position ensuring enough slack is available for move
3. Check ladder
  • 3.1 Confirm ladder is above water and safely secured according to workplace procedures
  • 3.2 Check ladder at scheduled times
  • 3.3 Inspect swing sheave action to assess ladder swing performance
  • 3.4 Inspect cutter components and flush flow according to workplace procedures
  • 3.5 Communicate and coordinate activities with relevant personnel throughout the work activity
4. Conduct operational maintenance
  • 4.1 Inspect dredge to identify faults and ensure serviceability
  • 4.2 Conduct routine operational servicing and repairs according to manufacturer specifications
  • 4.3 Repair or report any faults or issues to relevant personnel according to workplace procedures
5. Conduct housekeeping activities
  • 5.1 Clean and store equipment and attachments according to manufacturer specifications
  • 5.2 Process written maintenance records according to workplace procedures
No information
No information
Replaces
State Code National Code Title Type
WH668 RIISAM303D Shutdown dredge for operator maintenance Unit of competency