Application
This unit describes the performance outcomes required to colour match paints using original equipment manufacturer (OEM) paint codes. It involves preparing for the task, selecting and using specialist tools and equipment, preparing colour matching test cards, mixing and spraying paint and conducting a visual colour match, and completing workplace processes and documentation.
It applies to those working in the automotive paint refinishing repair industry.
No licensing, legislative, regulatory or certification requirements apply to this unit at the time of publication.
Elements and Performance Criteria
Elements Elements describe the essential outcomes. | Performance Criteria Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold and italicised text is used, further information is detailed in the range of conditions section. |
1. Prepare to apply basic colour matching techniques | 1.1 Job requirements are determined from workplace instructions 1.2 Colour matching information is accessed and interpreted 1.3 Paint colour matching materials are selected and inspected for quality 1.4 Hazards associated with the work are identified and risks are managed 1.5 Spray painting tools and equipment and personal protective equipment (PPE) are selected and checked for serviceability 1.6 Work is planned to identify colour matching techniques, minimise waste, and use time efficiently |
2. Mix paint colour | 2.1 Paint measuring system required for job is set up and checked 2.2 Colours are mixed using approved methods, tools, equipment and materials, and without causing damage to vehicle and components 2.3 Mixing activities are completed according to workplace procedures, paint safety data sheets (SDS), and safety and environmental requirements |
3. Prepare colour test cards and perform visual matching | 3.1 Test cards are prepared and sprayed to enable a visual comparison between matched and original paint 3.2 Visual matching is carried out, comparisons are made between matched and original paint, and paint codes are recorded 3.3 Painting and matching activities are carried out according to workplace procedures, OEM paint codes, and safety and environmental requirements 3.4 Paint is remixed for further matching if first mix does not match original paint |
4. Complete work processes | 4.1 Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected and stored 4.2 Final inspection is made to ensure work meets workplace expectations and matched paint colour is presented ready for use 4.3 Tools and equipment are checked, reported if faulty, and stored according to workplace procedures 4.4 Workplace documentation is processed according to workplace procedures |
Evidence of Performance
Before competency can be determined, individuals must demonstrate they can perform the following according to the standard defined in this unit’s elements, performance criteria, range of conditions and foundation skills:
match solid colour paints on two different vehicle panels, in which the work must involve:
wet to wet matching
edge to edge matching
hard line matching.
Evidence of Knowledge
Individuals must be able to demonstrate knowledge of:
work health and safety (WHS) and occupational health and safety (OHS) requirements relating to applying basic colour matching techniques using vehicle paint codes, including procedures for:
selecting and using personal protective equipment (PPE)
using technical data sheets (TDS) and safety data sheets (SDS) for paint material
handling and storing paint and cleaning materials
using tools and equipment
environmental requirements, including procedures for trapping, storing and disposing of waste materials
original equipment manufacturer (OEM) paint colour codes and formulas
location and content of vehicle paint code manuals
paint colour mixing techniques, including:
mixing system set-up and operation
paint application methods
correct use of positive air feed masks
types and use of paint colour matching equipment, including:
spray gun set-up, use and maintenance
paint drying equipment and methods
colour matching techniques, including:
wet to wet matching
edge to edge matching
hard line matching
dabbing
procedures for identifying vehicle paint condition, including paint fade
procedures for protecting vehicle and components when applying paint
procedures for final inspection of basic colour matching.
Assessment Conditions
Assessors must satisfy NVR/AQTF assessor requirements.
Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting.
Assessment must include direct observation of task.
Where assessment of competency includes third-party evidence, individuals must provide evidence that links them to the paint colour matching techniques that they have applied, e.g. work orders.
Assessors must verify performance evidence through questioning on skills and knowledge to ensure correct interpretation and application.
The following resources must be made available:
automotive repair workplace or simulated workplace
workplace instructions
paint codes and formulas
TDS and SDS for paint material
two different vehicle panels requiring colour matching
PPE needed for paint colour matching
paint and colour matching materials
paint mixing materials and system
sample colours to be matched
tools, equipment and materials appropriate for applying basic colour matching techniques using vehicle paint codes.
Foundation Skills
This section describes those language, literacy, numeracy and employment skills that are essential to performance and are not explicit in the performance criteria.
Skills | Description |
Learning skills to: | locate appropriate sources of information efficiently. |
Writing skills to: | legibly and accurately fill out workplace documentation. |
Oral communication skills to: | clarify instructions and procedures clearly report quality issues and job outcomes. |
Numeracy skills to: | interpret OEM paint codes and formulas use basic mathematical operations, including addition, subtraction, multiplication and division to, determine ratios and calculate quantities of paint and materials. |
Planning and organising skills to: | plan own work requirements and prioritise actions to achieve required outcomes and ensure tasks are completed within workplace timeframes. |
Technology skills to: | use specialist paint mixing and spray painting tools and equipment. |
Range Statement
This section specifies work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included. Bold italicised wording, if used in the performance criteria, is detailed below.
Colour matching information must include: | OEM paint codes paint technical data sheets (TDS) paint SDS workplace procedures. |
Materials must include: | solid colour paints paint thinners paint reducers cleaning materials. |
Tools and equipment must include: | tinting system scales spray guns pressure regulators air compressors approved spray area heating and lighting systems polishing and cleaning equipment PPE metal or cardboard colour matching test cards. |
Methods must include: | paint mixing and matching methods spraying techniques paint thinning methods. |
Safety and environmental requirements must include: | work health and safety (WHS) and occupational health and safety (OHS) requirements, including procedures for: selecting and using PPE using TDS and SDS for paint material handling and storing paint materials using tools and equipment environmental requirements, including procedures for trapping, storing and disposing of waste materials. |
Sectors
Technical - Paint
Competency Field
Vehicle Body