Unit of competency Outline

Date retreived
22/07/2026 8:28 AM 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 powder coated products

Produce powder coated products

Unit of competency
National Code
PMBPROD323C
State Code
W7635
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
07/04/2011
State Implementation and Classification
Approved Date
24/08/2010
Field of Education
030305 - Materials Engineering
Original Release Date
24/08/2010
Nominal Hours
52
Description
This competency covers the operation of powder (dry) coating equipment, including pre-treatment, racks, overhead tracks, hand and automatic spray equipment and ovens, and the solving of non-routine problems.This competency is typically performed by operators demonstrating some relevant theoretical knowledge and using a range of well developed skills requiring some discretion and judgement.
Notes
Elements and Performance Criteria
1. Plan own work requirements.
  • 1.1 Identify equipment and processes used for production process and upstream and downstream operations from production plan or request.
  • 1.2 Identify materials colour, grade and quantity required.
  • 1.3 Recognise hazards and follow appropriate hazard control/minimisation methods.
  • 1.4 Identify and check emergency stops, guards and controls.
  • 1.5 Identify requirements for materials, quality, production and equipment checks.
  • 1.6 Identify materials, waste management and housekeeping needs.
2. Start up powder coating process.
  • 2.1 Determine equipment requirements.
  • 2.2 Set up and adjust powder coating equipment, racks, overhead tracks, spray equipment, oven.
  • 2.3 Check equipment, powder coat material and settings all match requirements.
  • 2.4 Discard, or make adjustments to the process for, non-conforming materials.
  • 2.5 Set up date, batch and materials markings to specifications, as required.
  • 2.6 Complete other pre-start checks in accordance with procedures.
  • 2.7 Start up powder coating process.
3. Operate and make adjustments as required to the powder coating process.
  • 3.1 Start equipment safely and correctly in accordance with standard procedures.
  • 3.2 Operate equipment, noting key variables.
  • 3.3 Compare measures of powder build, colour and final coat match requirements.
  • 3.4 Monitor controls including speeds, operating temperatures and spray conditions, as required.
  • 3.5 Monitor controls/displays/terminals for production/process data.
  • 3.6 Make adjustments to remedy faults and non-conformity to standard as required.
  • 3.7 Maintain continuity of process.
  • 3.8 Collect and reprocess/discard scrap/trim and other materials in accordance with procedures.
  • 3.9 Clean, adjust and lubricate equipment as required.
  • 3.10 Pause or stop equipment in an emergency, following procedures.
4. Anticipate and solve problems
  • 4.1 Recognise a problem or a potential problem.
  • 4.2 Determine problems needing priority action.
  • 4.3 Refer problems outside area of responsibility to appropriate person, with possible causes.
  • 4.4 Seek information and assistance as required to solve problems.
  • 4.5 Solve problems within area of responsibility.
  • 4.6 Follow through items initiated until final resolution has occurred.
RANGE STATEMENT
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Add any essential operating conditions that may be present with training and assessment depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts.
Where reference is made to industry codes of practice, and/or Australian/international standards, the latest version must be used.
Context
This competency applies to all powder coating processes within the plastics and rubber industries. It includes the operation of all relevant additional equipment where that equipment is integral to the powder coating process.
Procedures
All operations are performed in accordance with procedures.
Procedures include all relevant workplace procedures, work instructions, temporary instructions and relevant industry and government codes and standards.
Tools and equipment
This competency includes use of equipment and tools such as:
powder coating spray equipment and ancillaries
racks, baskets and supports, including overhead tracks and drives
curing ovens and controls
hand tools used in the powder coating process
powder handling equipment
relevant personal protective equipment.
Hazards
Typical hazards include:
hazardous chemicals, pre-treatment chemicals and powder coating material
humidity, air temperatures, radiant heat, hot surfaces
stationary and moving machinery, parts and components
temperature
manual handling hazards
equipment operations.
Problems
'Anticipate and solve problems' means resolve a wide range of routine and non-routine problems, using product and process knowledge to develop solutions to problems which do not have a known solution/a solution recorded in the procedures.
Typical process and product problems may include:
poor pre-treatment coverage, drainage or compatibility
colour variation
blemishes
uneven coating
over/under cured coating
variations in materials and/or contamination of materials
processing problems.
Fault causes
Fault causes include:
substrate surface condition
pre-treatment effectiveness
spray application
powder
oven conditions
incorrect quantity of materials
contaminated materials.
Variables
Key variables to be monitored include:
spray application and coverage
operating temperatures
speed
colour
cycle time
coating integrity and general conformance to specification/sample.
The Evidence Guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, the range statement and the assessment guidelines for this training package.
Overview of assessment
A holistic approach should be taken to the assessment.
Assessors must be satisfied that the person can consistently perform the unit as a whole, as defined by the Elements, Performance Criteria and skills and knowledge.
Critical aspects for assessment and evidence required to demonstrate competency in this unit
It is essential that competence is demonstrated in the knowledge and skills defined in this unit. These may include the ability to:
identify critical materials properties and powder coating process characteristics in relation to the process requirements and the end product.
Consistent performance should be demonstrated. For example, look to see that:
production quality and output standards are met consistently
the process runs consistently and smoothly.
Assessment method and context
Assessment will occur on an industrial powder coating machine(s) equipment and will be undertaken in a work-like environment.
Competence in this unit may be assessed:
on a processing plant, allowing for operation under all normal and a range of abnormal conditions
in a situation allowing for the generation of evidence of the ability to respond to problems
by using a suitable simulation and/or a range of case studies/scenarios
through a combination of these techniques.
In all cases it is expected that practical assessment will be combined with targeted questioning to assess the underpinning knowledge and theoretical assessment will be combined with appropriate practical/simulation or similar assessment. Assessors need to be aware of any cultural issues that may affect responses to questions.
Assessment processes and techniques must be culturally appropriate and appropriate to the oracy, language and literacy capacity of the assessee and the work being performed.
Specific resources for assessment
This section should be read in conjunction with the Range Statement for this unit of competency. Resources required include suitable access to an operating plant or equipment that allows for appropriate and realistic simulation. A bank of case studies/scenarios and questions will also be required to the extent that they form part of the assessment method. Questioning may take place either in the workplace, or in an adjacent, quiet facility such as an office or lunchroom. No other special resources are required.
Access must be provided to appropriate learning and/or assessment support when required. Where applicable, physical resources should include equipment modified for people with disabilities.
Replaces
State Code National Code Title Type
C5674 PMBPROD323B Produce powder coated products Unit of competency
Replaced By
State Code National Code Title Type
BAI62 PMBPROD323 Produce powder coated products Unit of competency