CPCCST2004 — Lay stone

1 Plan the work.

• 1.1Read and interpret lay stone requirements from current plans, specifications, standards and codes and confirm information with relevant person.
• 1.2Source and follow relevant information from workplace safety and environmental documentation and workplace procedures.
• 1.3Calculate material quantities for the task using measurements and formulas.
• 1.4Clarify job priorities and sequence job tasks in consultation with others on site.
• 1.5Identify potential hazards and implement control measures.
• 1.6Select and check condition of plant, equipment and tools and report damage or malfunction to relevant personnel.
• 1.7Check conformity of materials against the specifications.

2 Prepare for work.

• 2.1Select, fit correctly and use personal protective equipment (PPE) appropriate for job.
• 2.2Identify structural, construction and finish details of wall.
• 2.3Set out and mark position, length and height of wall.
• 2.4Sort and blend stone and place in preparation to commence work.
• 2.5Mix mortar to colour and consistency and place on mortar board ready for use.

3 Lay stone.

• 3.1Lay base stone and fix ties and reinforcing and install drainage, flashing and ties.
• 3.2Lay stone to a sequence and maintain face to a set line.
• 3.3Lay stone to height maintaining shape, consistent joint size, level and plumb.
• 3.4Lay wall capping and clean face of stone wall.

4 Fix stone slabs.

• 4.1Prepare existing wall for stone application.
• 4.2Mix and apply adhesives, mortar or plaster to job requirements.
• 4.3Secure stone with ties or dowels.
• 4.4Fix stone level, plumb with even joints.
• 4.5Remove excessive mortar or adhesive.
• 4.6Clean face of stonework.

5 Clean up.

• 5.1Clear the work area, and dispose of, reuse or recycle materials following workplace and environmental requirements.
• 5.2Clean tools and equipment, check for serviceability and report damage or faults.
• 5.3Store and secure tools and equipment following workplace procedures.

What does an assessment tool for CPCCST2004 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for CPCCST2004 needs to address all 57 unit components: 5 elements with 25 performance criteria, 5 performance evidence requirements, 27 knowledge evidence requirements, and the foundation skills. A coverage matrix mapping each question and task to these components is what an auditor looks for.

How does Auditori generate an assessment tool for CPCCST2004?

Auditori pulls the current release of CPCCST2004 from training.gov.au and generates a complete package: candidate assessment, assessor guide with model answers and observation criteria, and a coverage matrix mapping every component. A suitably qualified person then reviews and approves the draft in a built-in workflow — consistent with ASQA's guidance on AI use in VET — before export as branded PDF and editable Word.

Is the first assessment tool really free?

Yes. Every new account includes one free credit — enough to generate the complete assessment tool for CPCCST2004 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing CPCCST2004 assessment instead of generating a new one?

Yes — upload your existing assessment or learner guide and Auditori maps it against every element, performance criterion, PE and KE of CPCCST2004, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.