Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1

Identify static machines suitable for aluminium fabrication, their operation and safety requirements

1.1

Types of aluminium and uPVC fabrication static machines are identified, including their purpose and limitations

1.2

Applicable work health and safety (WHS), legislative and organisational requirements relevant to operation of static machines for aluminium and uPVC materials fabrication are verified and complied with

1.3

The method of operation for static machines is identified in accordance with manufacturer operating instructions

2

Prepare static machines for use

2.1

Fabrication requirements are determined from drawings and specifications in a logical machining order to suit the job, following workplace procedures

2.2

Necessary tools and equipment, including personal protective equipment, are selected and checked prior to use to ensure that they are appropriate for the fabrication process, serviceable and in a safe condition

2.3

Extrusions are measured and marked according to drawings and specifications

2.4

Machines are set up for the required operating process with fences and guides locked into position in accordance with manufacturer instructions

3

Operate machine

3.1

Machine start-up procedure is carried out and checked

3.2

Extrusions are handled carefully and masked, where necessary, to protect finishes from damage and fed to the machine in accordance with operating procedures

3.3

Extrusion is set up and held in place, where applicable, for mobile machinery and moving table operations

3.4

Machine is operated in accordance with its designed capacity, job requirements and manufacturer instructions with excess lubricant and cuttings cleaned from extrusions, tools and equipment regularly

3.5

Machine shutdown procedure is carried out in accordance with manufacturer instructions after completion of the job and checked for safety

4

Check machine and attachments for serviceability

4.1

Machine is monitored to determine operation is to performance standards, and any faults rectified and/or reported for further action

4.2

Replacement cutters and attachments are fitted and secured in accordance with manufacturer specifications

5

Complete machining operations

5.1

Tools, equipment and unused materials are cleaned, removed and stored appropriately

5.2

Waste and scrap material are removed for disposal or recycling, as required

5.3

Work area is cleaned and rubbish disposed of, as appropriate

5.4

Workplace documentation is completed, as required, according to workplace procedures

Specifies different 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. Range is restricted to essential operating conditions and any other variables essential to the work environment.

Unit context includes: 

• WHS requirements, including legislation, building codes, material safety management systems, hazardous and dangerous goods codes, and local safe operating procedures or equivalent
• work is carried out in accordance with legislative obligations, environmental legislation, relevant health regulations, manual handling procedures and organisation insurance requirements
• work requires individuals to demonstrate some discretion, judgement and problem solving

Aluminium and uPVC fabrication static machines include: 

• mitre saw:

• single
• double
• v-notch saw

• router:

• single head
• triple drilling
• semi-automatic

• variable angle end miller
• beader
• crimper
• digital measuring system
• groover:

• transom
• corner
• reverse butt

• drills:

• vertical
• horizontal

• uPVC welder
• computer numerically controlled (CNC) machines (operation only)

Aluminium and uPVC materials for fabrication include: 

• extruded aluminium:

• window profile
• door profile
• custom profile
• anodised
• powder-coated

• extruded uPVC:

• window profile
• door profile
• custom profile

Manufacturer operating instructions include: 

• set-up procedures
• start-up and shutdown procedures
• location and use of safety switches
• tooling requirements
• capacity and throughput
• tolerances
• travel
• speed
• operating conditions
• handling and feeding of materials
• safe operation, including guarding on machinery

Tools and equipment include: 

• squares
• brushes
• spanners
• screwdrivers
• hammer
• clamps
• packers
• wedges
• measuring equipment
• feeler gauges

Personal protective equipment includes: 

• that prescribed under legislation, regulation and enterprise policies and practices:

• gauntlets
• gloves
• safety glasses
• hard hats
• safety footwear
• aprons and overalls

Information and procedures include: 

• workplace procedures relating to the use of tools and equipment and personal protective equipment
• work instructions, including job sheets, cutting lists, plans, drawings and designs
• workplace procedures relating to reporting and communication
• manufacturer specifications and operational procedures
• environmental management (waste disposal, recycling and re-use guidelines)