Unit of competency Outline

Date retreived
23/07/2026 9:31 PM AWST

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Interpret and maintain or restore original drawings

Interpret and maintain or restore original drawings

Unit of competency
National Code
MEM09222
State Code
OEU91
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
19/12/2022
View on TGA
State Implementation and Classification
Approved Date
19/04/2023
Field of Education
039999 - Engineering And Related Technologies, N.e.c.
Original Release Date
19/04/2023
Nominal Hours
20
Description
This unit of competency defines the skills and knowledge required to interpret and maintain or restore historical or dated drawings, blueprints or other hard copy originals. The unit is primarily suitable for those working within a drafting work environment.No licensing, legislative or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Analyse document components
  • 1.1 Follow standard operating procedures (SOPs) and comply with work health and safety (WHS) requirements at all times
  • 1.2 Identify the purpose and scope of drawing and application for current work needs
  • 1.3 Examine and interpret drawing protocols applied, symbols, version, origin and completeness of information provided, and identify and address further information needs
  • 1.4 Examine condition of document and determine requirements for presentation, maintenance or restoration
  • 1.5 Identify and prepare equipment required to complete work
2. Maintain or restore document
  • 2.1 Apply treatment or preservation techniques, to restore or maintain document based on its condition
  • 2.2 Ensure document details are updated and required storage and filing conditions are prepared
3. Transfer data to computer-aided design (CAD) format
  • 3.1 Determine and verify dimensions and notations
  • 3.2 Select and prepare CAD software and work environment
  • 3.3 Apply standard drawing conventions and techniques according to work requirements
  • 3.4 Produce drawings using CAD that reflect detail provided in original drawing
4. Complete drawing task
  • 4.1 Check and confirm dimensions, angles and proportions
  • 4.2 Ensure drawing is presented according to organisational requirements and contains all relevant and accurate information
  • 4.3 Issue and file drawing in accordance with SOPs
  • 4.4 Evaluate work and identify areas for improvement
  • 4.5 Plot or print the final drawing to a standard scale
No information
No information
Replaces
State Code National Code Title Type
WE077 MEM09222A Interpret and maintain or restore original drawings Unit of competency
State Code National Code Title Type
BIW7 MEM50222 Diploma of Engineering - Technical Qualification