Unit of competency Outline

Date retreived
23/07/2026 5:42 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.

Fair and shape surfaces

Fair and shape surfaces

Unit of competency
National Code
MEM25004B
State Code
W5717
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
01/12/2005
View on TGA
State Implementation and Classification
Approved Date
18/06/2009
Field of Education
031703 - Marine Construction
Original Release Date
18/06/2009
Nominal Hours
18
Description
This unit covers filling, sanding, fairing and grinding to achieve uniform or correct contours and surfaces. Typical applications include marine vessel construction and the manufacture of transport vehicles.
Notes
Elements and Performance Criteria
1. Determine requirements for operation
  • 1.1. Job requirements are identified.
  • 1.2. Sequence of operations is determined.
2. Prepare for filling/sanding/grinding operations
  • 2.1. Safety equipment is set up in accordance with standard procedure.
  • 2.2. Appropriate fillers and abrasive materials are selected and prepared to suit job requirements and required surface finish.
  • 2.3. Appropriate equipment and accessories are selected and set up ready for operation.
3. Perform filling, sanding, fairing and grinding operations
  • 3.1. Work is carried out to specified finishes.
  • 3.2. Power tools are used to optimise equipment and material use.
  • 3.3. Safety procedures are observed, safety glasses/shield worn and, where applicable, protective clothing is worn.
  • 3.4. Surfaces are checked to ensure compliance to specifications.
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. Bold italicised wording, if used in the performance criteria, is detailed below. 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) may also be included.
EVIDENCE GUIDE
The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.
Overview of assessment
A person who demonstrates competency in this unit must be able to fair and shape surfaces. Competency in this unit cannot be claimed until all prerequisites have been satisfied.
Critical aspects for assessment and evidence required to demonstrate competency in this unit
Assessors must be satisfied that the candidate can competently and consistently perform all elements of the unit as specified by the criteria, including required knowledge, and be capable of applying the competency in new and different situations and contexts.
Context of and specific resources for assessment
This unit may be assessed on the job, off the job or a combination of both on and off the job. Where assessment occurs off the job, that is the candidate is not in productive work, then an appropriate simulation must be used where the range of conditions reflects realistic workplace situations. The competencies covered by this unit would be demonstrated by an individual working alone or as part of a team. The assessment environment should not disadvantage the candidate.
This unit could be assessed in conjunction with any other units addressing the safety, quality, communication, mat-erials handling, recording and reporting associated with fairing and shaping surfaces, or other units requiring the exercise of the skills and knowledge covered by this unit.
Method of assessment
Assessors should gather a range of evidence that is valid, sufficient, current and authentic. Evidence can be gathered through a variety of ways including direct observation, supervisor's reports, project work, samples and questioning. Questioning techniques should not require language, literacy and numeracy skills beyond those required in this unit of competency. The candidate must have access to all tools, equipment, materials and documentation required. The candidate must be permitted to refer to any relevant workplace procedures, product and manufacturing specifications, codes, standards, manuals and reference materials.
Guidance information for assessment
Replaced By
State Code National Code Title Type
OAT69 MEM25004 Fair and shape surfaces Unit of competency