Unit of competency Outline

Date retreived
22/07/2026 5:57 PM AWST

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Turn stone

Turn stone

Unit of competency
National Code
CPCCST3007
State Code
OCO35
TGA Status
Current
DTWD Status
Approved
Current Release Number
2.00
Current Release Date
24/12/2024
View on TGA
State Implementation and Classification
Approved Date
01/06/2021
Field of Education
040309 - Bricklaying And Stonemasonry
Original Release Date
01/06/2021
Nominal Hours
26
Description
This unit specifies the skills and knowledge required to turn stone. It includes setting up and using machinery, turning stone and finishing surfaces.This unit applies to stonemasons who work independently, in a team or under supervision and operate machinery relating to stone work in a workshop setting, on a new or existing structure.Completion of the general construction induction training program specified by the model Code of Practice for Construction Work is required for any person who is to carry out construction work. Achievement of CPCWHS1001Prepare to work safely in the construction industrymeets this requirement.No licensing, legislative or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1 Plan and prepare.
  • 1.1 Read and interpret turn stone requirements from specifications, standards, codes and job requirements.
  • 1.2 Follow requirements in workplace safety and environmental documentation and workplace procedures.
  • 1.3 Determine job priorities and sequence job tasks in consultation with others on site.
  • 1.4 Identify potential hazards and determine and implement control measures.
  • 1.5 Select and check condition of plant, equipment, tools and personal protective equipment (PPE), and report damage or faults to relevant person.
  • 1.6 Check conformity of materials against job requirements.
2 Construct templates.
  • 2.1 Select, fit correctly and use personal protective equipment (PPE) appropriate for job.
  • 2.2 Select template material appropriate for the task.
  • 2.3 Set out, mark design and cut to shape.
  • 2.4 Apply template throughout the roughing out and finishing process.
3 Operate lathe and turn stone.
  • 3.1 Identify specific features and application of the lathe relevant to task requirements.
  • 3.2 Calculate machine speeds and feed rates and conduct a pre-operation check.
  • 3.3 Read job sheet and select, prepare and fit specified lathe cutting tools.
  • 3.4 Align talk stock accurately ready for operation.
  • 3.5 Calculate and set roughing and finishing areas.
  • 3.6 Secure stone and check holding devices are applied during a dry run check.
  • 3.7 Perform lathe operation systematically checking contour matches template.
4 Finish and seal stone.
  • 4.1 Check conformity against template, turn stone and finish surface.
  • 4.2 Remove work from lathe, clean and prepare for sealant.
  • 4.3 Apply sealant and compounds to finished stone.
  • 4.4 Store chemical products safely in lock up cabinet.
5 Clean up.
  • 5.1 Clear the work area, and dispose of, reuse or recycle materials following workplace and environmental requirements.
  • 5.2 Clean tools and equipment, check for serviceability and report damage or faults.
  • 5.3 Store and secure tools and equipment following workplace procedures.
No information
No information
Replaces
State Code National Code Title Type
W9562 CPCCST3007A Turn stone Unit of competency
State Code National Code Title Type
BGE7 CPC32320 Certificate III in Stonemasonry Qualification