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Simulated workplace
Scenario · Precast Yard

Cast, finish and cure wall panels WP-48 to WP-51

You are a leading hand in the Precast Yard at Bundamba.

Intermediate4 to 5 hours8 tasks
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The situation

What has happened

Four wall panels for Sandstone Ridge Homes are scheduled to pour on Thursday on mould line 3. The drawings were revised last week to move two lifting inserts, and the reinforcement cages were fabricated on Monday to the earlier revision. The forecast is 33 degrees with a hot northerly. Concrete will be batched on site from the approved mix design, which sets a maximum concrete temperature of 30 degrees. Nathan Rudd is the batch plant operator and Grace Oduya from the laboratory will take cylinders. Last week panel WP-46 came out 9 mm over length and a concession had to be negotiated, so Tanya Whitlock has asked for the pre-pour inspection to be thorough.

Your brief. Run the pre-pour inspection against the current drawing revision, resolve the reinforcement and insert discrepancy, batch and place concrete within the mix design limits in hot conditions, finish and cure the panels, take the required records and record the pour and the post-strip inspection in the systems.
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Tasks

Deliverables

  • Signed pre-pour checklists for four moulds with the discrepancy resolved
  • Batch and production log entry with slump and temperature results
  • Element records with curing log
  • Post-strip inspection entries in the quality test register
  • Toolbox talk record covering the heat controls

Documents to use

Systems to use

Batch and Production Log

Records every blending batch and precast pour with recipe, quantities, times, operator and release status.

Quality Test and Nonconformance Register

Holds test results for raw materials, batches and precast elements and the nonconformance reports raised against them.

For trainers and assessors

Units of competency

Current on training.gov.au for the Manufacturing Training Package as at 10 September 2026.

MSMPMC336Cast, finish and cure precast concrete products
MSMPMC334Assemble, use and maintain moulds in precast concrete manufacture
MSMPMC335Fabricate, assemble and place reinforcement in precast concrete products
MSMPMC333Meet compliance and quality requirements in precast concrete manufacture
MSMPMC321Batch mix concrete

Qualifications

MSM30325Certificate III in Manufactured Mineral Products
Assessor notes

What to look for

Evidence guide

The student must find the drawing revision discrepancy before concrete is ordered and must not sign the pre-pour inspection until it is resolved. Look for concrete temperature and slump recorded for every batch, curing records at the stated intervals, correct use of lifting inserts and a complete post-strip inspection. Heat controls must be planned, not improvised.

The student's evidence summary lists every record they created or changed in the systems named above, their notes and the tasks they ticked. Verify it against the deliverables and your own assessment tool.