Elements and Performance Criteria

The Range Statement provides advice to interpret the scope and context of this unit of competency, allowing for differences between enterprises and workplaces. It relates to the unit as a whole and facilitates holistic assessment. The following variables may be present for this particular unit:

Surfaces to be prepared may include but are not limited to:
solid timber
manufactured board
metal

Unit context

OH&S requirements include legislation, building codes, material safety management systems, hazardous substances and dangerous goods code and local safe operating procedures

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 skills in the preparation of surfaces

Tools and equipment are to include:
measuring tapes and rulers
squares
hammer
nail punch
liquid containers
brushes
cabinet scrapers
file
oil stone
steel wool/scourers
sanding blocks
steam iron
chisels
power sanders
air compressor and hoses
fixed belt/stroke sander

Tools and equipment may also include:
plane
spanners
screwdrivers
clamps
drill
mallet
vice
saw

The Evidence Guide identifies the critical aspects, knowledge and skills to be demonstrated to confirm competency for this unit. This is an integral part of the assessment of competency and should be read in conjunction with the Range Statement.
Critical Aspects of Evidence
Interpret work order and locate and apply relevant information
Apply safe handling requirements for equipment, products and materials, including use of personal protective equipment
Follow work instructions, operating procedures and inspection practices to:
minimise the risk of injury to self or others
prevent damage to goods, equipment and products
maintain required production output and product quality
Prepare surfaces on a minimum of four occasions, including:
horizontal surface
vertical surface
internal surface
curved surface (moulding)
Surfaces are to include:
solid hardwood
solid softwood
veneered board
Work effectively with others
Modify activities to cater for variations in workplace context and environment

Underpinning Knowledge
The types, properties and characteristics of coatings
Surface preparation techniques and equipment/ materials
Hazardous substances and materials used in surface preparation
Workflow in relation to the application and removal of surface coatings

Underpinning Skills
Information. Collect, organise and understand information related to work orders, basic plans, hazardous substances and materials and safety procedures
Communication. Communicate ideas and information to enable confirmation of work requirements and specifications, co-ordination of work with site supervisor, other workers and customers, and the reporting of work outcomes and problems
Planning. Plan and organise activities, including the preparation and layout of the worksite and the obtaining of equipment and materials to avoid any back tracking, workflow interruptions or wastage
Teamwork. Work with others and in a team by recognising dependencies and using cooperative approaches to optimise workflow and productivity
Mathematical ideas and techniques. Use mathematical ideas and techniques to correctly complete measurements and estimate material requirements
Solve problems. Use pre-checking and inspection techniques to anticipate surface preparation problems, avoid reworking and avoid wastage
Use of technology. Use the workplace technology related to the preparation of surfaces, including manual and pressure tools, equipment and measuring devices

Resource Implications
Range of surfaces to be prepared, preparation tools, equipment and consumables.

Method of Assessment
Assessment methods must confirm consistency of performance over time and in a range of workplace relevant contexts.
Assessment should be by direct observation of tasks and questioning on underpinning knowledge.
Assessment should be conducted over time and may be in conjunction with assessment of other relevant units of competency.

Context of Assessment
Assessment may occur on the job or in a workplace simulated facility with relevant process equipment, materials, work instructions and deadlines.

Key Competency Levels
NB:These levels do not relate to the Australian Qualifications Framework. They relate to the seven areas of generic competency that underpin effective workplace practices.
There are three levels available:
Level 1 where work is within set conditions and process
Level 2 where the management or facilitation of conditions or process is exercised; and
Level 3 where the design and/or development of conditions or process is required
Communicating ideas and information
(1)

Collecting analysing and organising information
(1)

Planning and organising activities
(1)

Working with others and in teams
(1)

Using mathematical ideas and techniques
(1)

Solving problems
(1)

Using technology
(1)