Unit of competency Outline
Date retreived
22/07/2026 1:42 AM AWST
22/07/2026 1:42 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.
Convert plastic film
Convert plastic film
Unit of competency
National Code
PMBPROD333B
PMBPROD333B
State Code
W7645
W7645
TGA Status
Replaced
Replaced
DTWD Status
Replaced
Replaced
State Implementation and Classification
Approved Date
Field of Education
030305 - Materials Engineering
Original Release Date
Nominal Hours
60
Description
This competency covers the operation and adjustment of film converting processes and the solving of non-routine problems. It does not cover film printing or decorating. (see PMBPROD331 Produce printed and decorated film)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 required, including additives if appropriate.
- 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. Check film conversion process set-up.
- 2.1 Determine equipment requirements.
- 2.2 Set process to specifications as required.
- 2.3 Check film conversion equipment settings and adjustments are as required.
- 2.4 Check materials are correct.
- 2.5 Discard, or make adjustments to the process for, non-conforming materials.
- 2.6 Set up date, batch and materials markings to specifications, as required.
- 2.7 Complete other pre-start checks in accordance with procedures.
3. Operate and make adjustments as required to the film conversion process.
- 3.1 Operate film conversion equipment, noting key variables.
- 3.2 Monitor controls/displays/terminals for production/process data.
- 3.3 Monitor product/process quality in accordance with procedures.
- 3.4 Make adjustments to remedy faults and non-conformity to standard as required.
- 3.5 Maintain continuity of process
- 3.6 Collect and reprocess/discard scrap/trim and other materials in accordance with procedures.
- 3.7 Clean, adjust and lubricate equipment as required.
- 3.8 Pause or stop equipment in an emergency, following workplace and emergency 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 film conversion within the plastics and rubber industries. It includes the operation of all relevant additional equipment where that equipment is integral to the film conversion process. It does not cover film printing or decorating. (see PMBPROD331 Produce printed and decorated film)
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:
hand tools used in the film conversion process
material loading equipment used for loading of raw materials
relevant personal protective equipment.
Hazards
Typical hazards include:
cut hazards
nip hazards
compressed air
vapours
slip and fall
temperature
hazardous substances
moving equipment
manual handling hazards.
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:
equipment malfunction registration
blocking
seal bar temperature or wear/damage
contamination
seal appearance
seal strength
bag dimensions
variations in materials and/or contamination of materials.
Fault causes
Fault causes include:
incorrect materials
contaminated materials
equipment faults
seal bar damage
machine failure
incorrect quantity of materials
contaminated materials
temperature/time pressure faults.
Variables
Key variables to be monitored include:
operating temperatures
cooling
speed
time/timing
seal head condition
cutter condition
cycle time
output rate
product weight
product integrity and general conformance to specification/sample.
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 film conversion within the plastics and rubber industries. It includes the operation of all relevant additional equipment where that equipment is integral to the film conversion process. It does not cover film printing or decorating. (see PMBPROD331 Produce printed and decorated film)
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:
hand tools used in the film conversion process
material loading equipment used for loading of raw materials
relevant personal protective equipment.
Hazards
Typical hazards include:
cut hazards
nip hazards
compressed air
vapours
slip and fall
temperature
hazardous substances
moving equipment
manual handling hazards.
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:
equipment malfunction registration
blocking
seal bar temperature or wear/damage
contamination
seal appearance
seal strength
bag dimensions
variations in materials and/or contamination of materials.
Fault causes
Fault causes include:
incorrect materials
contaminated materials
equipment faults
seal bar damage
machine failure
incorrect quantity of materials
contaminated materials
temperature/time pressure faults.
Variables
Key variables to be monitored include:
operating temperatures
cooling
speed
time/timing
seal head condition
cutter condition
cycle time
output rate
product weight
product 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 film conversion 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 industrial film conversion 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.
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 film conversion 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 industrial film conversion 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 |
|---|---|---|---|
| C5683 | PMBPROD333A | Convert plastic film | Unit of competency |
Replaced By
| State Code | National Code | Title | Type |
|---|---|---|---|
| BAI53 | PMBPROD333 | Convert plastic film | Unit of competency |
| State Code | National Code | Title | Type |
|---|---|---|---|
| W400 | PMB30107 | Certificate III in Polymer Processing | Qualification |
| W401 | PMB40107 | Certificate IV in Polymer Technology | Qualification |