Unit of competency Outline

Date retreived
22/07/2026 9:01 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.

Produce reconstituted stone

Produce reconstituted stone

Unit of competency
National Code
CPCCST3020
State Code
OCN72
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
20
Description
This unit specifies the skills and knowledge required to produce reconstituted stone. It includes creating and using moulds, mixing and pouring selected materials and finishing selected surfaces. This unit applies to stonemasons who work independently or in a team to produce reconstituted stone relating to stonemasonry work in a workshop setting, on a new or existing structure. A person working at this level would be expected to take responsibility for organising and completing tasks assigned to them without needing close supervision.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 industry meets 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, interpret and apply reconstituted stone requirements from current job specifications, standards and codes.
  • 1.2 Follow relevant information from workplace procedures, workplace safety and environmental documentation.
  • 1.3 Use formulas to calculate material quantities for job requirements.
  • 1.4 Determine job priorities and sequence job tasks in consultation with others on site.
  • 1.5 Identify potential hazards and determine and implement control measures.
  • 1.6 Select and check condition of plant, equipment and tools and report damage or faults to relevant person.
  • 1.7 Check conformity of materials against the specifications.
2 Produce reconstituted stone
  • 2.1 Select, fit correctly and use personal protective equipment (PPE) appropriate for job.
  • 2.2 Prepare forms and existing moulds ready for placement of aggregate mix according to job requirements.
  • 2.3 Place forms flat and in wind, and place reinforcement as specified.
  • 2.4 Measure and mix aggregates and ingredients to the required consistency.
  • 2.5 Fill forms with mixed aggregate and consolidate mix using light vibration.
  • 2.6 Screed mix flat in line with top of forms, compact and allow to cure.
  • 2.7 Remove reconstituted stone from form manually or by mechanical means and position for grinding.
  • 2.8 Grind face of stone thoroughly to expose aggregate.
  • 2.9 Fill voids or imperfections evenly matching stone and aggregate colour.
  • 2.10 Polish surface to produce a flat and freeform blemish finish.
3 Clean up
  • 3.1 Clear the work area, and dispose of, reuse or recycle materials following workplace and environmental requirements.
  • 3.2 Clean tools and equipment, check for serviceability and report damage or faults.
  • 3.3 Store and secure tools and equipment following workplace procedures.
No information
No information
Replaces
State Code National Code Title Type
WI764 CPCCST3020A Produce reconstituted stone Unit of competency
State Code National Code Title Type
BGE7 CPC32320 Certificate III in Stonemasonry Qualification