This unit of competency sets out the knowledge and skills required to create 2D and 3D wireframe and surface models and their representation on working drawings for engineering applications.

Unit details

Study level:
Vocational and further education (TAFE)
Unit code:


Assessors must be satisfied that the candidate can competently and consistently perform all elements of the unit as specified by the associated performance criteria, including required skills and knowledge, and to be capable of applying the competency in new and different situations and contexts within the timeframes typically expected of the discipline, work function and industrial environment. Specifically they must be able to: - Implement Occupational Health and Safety workplace procedures and practices including the use of risk control measures as specified in the performance criteria and range - Demonstrate the required knowledge and skills as described in this unit; - Demonstrate a representative body of performance criteria within a timeframe typically expected of the discipline, work function and industrial environment; and - Use computer aided drawing techniques to draw a range of complex 2D and 3D engineering applications. Drawings should include the applications of a representative range of drawing and modelling skills such as: o editing; o manipulations of shapes; o creation of views; o movement through space; o region and solid modelling techniques; o rendering; o producing hard copy output.

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