MSTLA3004 — Control linen rewash

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What an assessment for MSTLA3004 must cover

36 assessable components: 3 elements (14 performance criteria), 3 performance evidence and 17 knowledge evidence requirements, plus 2 foundation skills. An audit-defensible tool maps every question and task back to these — that mapping is the coverage matrix Auditori generates alongside the assessment.

Elements & performance criteria

1 Prepare to perform linen rewash

1.1Determine job and safe work requirements from work information
1.2Identify laundry operating procedures and workplace procedures
1.3Identify the stained product and classify stains into categories according to workplace procedures
1.4Determine rewash requirements for the identified stain and product type

2 Carry out rewash procedure

2.1Assess preparation for rewash in accordance with laundry machine operation procedures
2.2Prepare chemical products and use according to supplier and laundry requirements and apply prewash based on job requirements
2.3Operate machine in accordance with manufacturer and workplace procedures
2.4Monitor washing operation to ensure correct function
2.5Identify and rectify operating faults

3 Complete rewash

3.1Record data and store in accordance with industry and workplace procedures
3.2Transfer linen to strip wash or other appropriate next operation
3.3Maintain work area to workplace housekeeping standards
3.4Dispose of waste in accordance with regulatory requirements
3.5Identify the impact of rewash processes for the business and the environment

Performance evidence

selected and determined appropriate rewash requirements for at least 2 stained items
prepared and used chemicals safely
completed linen rewash safely and efficiently, to quality standards, on at least 1 linen item.

Knowledge evidence

safe work practices and procedures and use of personal protective equipment (PPE)
the cost (money, time, productivity) of rewash and strip wash processes for the enterprise and the repercussions of not carrying out these processes
the impact of rewash and strip wash processes on the environment
how items not rewashed, or strip washed, are disposed of and the consequences for the environment
key requirements of Australian/New Zealand Standard™ AS/NZS 4146:2000 Laundry practice
characteristics of stains, their relevant identification procedures and removal techniques
machine operation, program selection and monitoring procedures:
manual handling of loads
preparation of chemical products
preparation of dispensing systems
quality control requirements
safe handling of chemicals
characteristics and hazards of chemicals and dispensing systems
infection control policies and procedures
work health and safety and environmental requirements related to workplace and machine and equipment operation
waste disposal of chemicals in line with regulatory requirements
workplace practices for recording and reporting.

Foundation skills

Reading skills: to interpret work instructions, standard operating procedures (SOPs), operator manuals and key requirements of industry standards
Numeracy skills: to: determine the weight or volume of a load, using kg, m3; calculate ratios and accurately measure doses of laundry chemicals a using mL, L.

Unit content sourced from training.gov.au — © Commonwealth of Australia, licensed under CC BY 4.0. Auditori is not affiliated with the Department of Employment and Workplace Relations.

See what you get before you start

Real, unedited Auditori output (RIIHAN201E shown), branded for a sample RTO:

Questions about assessing MSTLA3004

What does an assessment tool for MSTLA3004 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for MSTLA3004 needs to address all 36 unit components: 3 elements with 14 performance criteria, 3 performance evidence requirements, 17 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 MSTLA3004?

Auditori pulls the current release of MSTLA3004 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 MSTLA3004 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing MSTLA3004 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 MSTLA3004, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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