Unit of competency Outline

Date retreived
22/07/2026 5:32 PM AWST

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Carry out machining operations

Carry out machining operations

Unit of competency
National Code
AURTTW003
State Code
AXA27
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
14/04/2016
View on TGA
State Implementation and Classification
Approved Date
13/07/2016
Field of Education
030707 - Metal Fitting, Turning And MacHining
Original Release Date
13/07/2016
Nominal Hours
30
Description
This unit describes the performance outcomes required to carry out machining operations on a range of automotive components to specific tolerances. It involves preparing for the task, selecting the correct machining operation, setting up and machining components to specifications, and completing workplace processes and documentation. It also involves restoring surface finishes and tolerances, and aligning components.It applies to those working in the automotive service and repair industry. The machining operations apply to those using lathes, and milling or surface grinding machines.No licensing, legislative, regulatory or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Prepare to machine material
  • 1.1 Job requirements are determined from workplace instructions
  • 1.2 Machine and material information is sourced and interpreted
  • 1.3 Machining procedures and methods are analysed, and those most appropriate to the circumstances are selected
  • 1.4 Hazards associated with work are identified and risks managed
  • 1.5 Tools and equipment are selected and prepared for operation according to manufacturer specifications and workplace procedures
2. Set up machinery prior to machining
  • 2.1 Components to be machined are positioned and clamped according to manufacturer specifications, workplace procedures and safety requirements
  • 2.2 Speed and feed that suit component materials are selected according to manufacturer specifications and workplace procedures
  • 2.3 Machine and components are set up according to industry standards and manufacturer current specifications for methods, equipment used and tolerances relative to component
3. Machine components
  • 3.1 Components are machined according to workplace procedures and safety requirements, and following machinery safe operating procedures
  • 3.2 Component is measured for size and finish according to manufacturer specifications and workplace procedures
  • 3.3 Size and finish are compared with specifications
  • 3.4 Machining is completed to required specifications according to workplace procedures and safety requirements, and following machinery safe operating procedures
4. Complete work processes
  • 4.1 Final inspection is made to ensure work is to workplace expectations and component is presented ready for use
  • 4.2 Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
  • 4.3 Tools and equipment are checked and stored according to workplace procedures
  • 4.4 Workplace documentation is processed according to workplace procedures
No information
No information
Replaces
State Code National Code Title Type
WF445 AURTTW3003 Carry out machining operations Unit of competency