Unit of competency Outline

Date retreived
22/07/2026 3:10 PM 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.

Perform visual testing to non-destructive testing standards

Perform visual testing to non-destructive testing standards

Unit of competency
National Code
MEM24017
State Code
OFD80
TGA Status
Replaced
DTWD Status
Transition (Replaced)
Current Release Number
1.00
Current Release Date
03/02/2023
View on TGA
State Implementation and Classification
Approved Date
24/05/2023
Field of Education
030305 - Materials Engineering
Original Release Date
24/05/2023
Nominal Hours
90
Description
This unit of competency has been developed for training of non-destructive testing (NDT) technicians in visual testing, including inspection of surfaces and translucent sub-surfaces, fusion welds, and the interior of pipes, cylinders, and machine components. The unit defines the skill and knowledge for both direct visual inspection and visual testing of inaccessible areas using camera and video equipment. The unit covers visual inspection undertaken for the purposes of detecting surface and translucent sub-surface anomalies and discontinuities and conformance to specification in tested materials.Where interpretation of technical drawings is required, unit MEM09002 Interpret technical drawing should also be selected.Where the selection and use of engineering measurement is required, unit MEM12023 Perform engineering measurements should also be selected. Competence is this unit along with MEM24012 Apply metallurgical principles may satisfy the requirements of AS 17637: Non-destructive testing of welds — Visual testing of fusion-welded joints. No licensing, legislative or requirements apply to this unit at the time of publication. Certification against Australian standards may be achieved where assessment in this unit of competency is carried out in conjunction with an examining authority as described in ISO 9712 Non-destructive testing — Qualification and certification of personnel.Band: B Unit Weight: 4
Notes
Elements and Performance Criteria
1. Determine job requirements
  • 1.1 Follow standard operating procedures (SOPs)
  • 1.2 Comply with work health and safety (WHS) requirements at all times
  • 1.3 Use appropriate personal protective equipment (PPE) in accordance with SOPs
  • 1.4 Identify job requirements from customer specifications, job sheets or work instructions
2. Prepare for visual testing
  • 2.1 Liaise with client to ensure safe and effective access to test area and test material
  • 2.2 Identify test material inspection area
  • 2.3 Review relevant standards and codes for requirements relevant to visual testing task
  • 2.4 Clean and prepare test area and test material for testing using appropriate procedures and materials
  • 2.5 Arrange illumination for visual inspection according to standards and job inspection requirements
  • 2.6 Check and prepare all test equipment in accordance with manufacturers specifications and job specification.
3. Perform direct visual testing of accessible welds, other surfaces and sub-surfaces
  • 3.1 Place eyes at required distance and angle for weld or surface to be inspected
  • 3.2 Use required magnification devices
  • 3.3 Detect and measure surface features and defects
  • 3.4 Record result for later review and reporting
4. Perform remote visual testing using camera or video equipment
  • 4.1 Determine best approach and instrument for remote visual inspection task
  • 4.2 Set equipment controls for desired viewing angles and magnification
  • 4.3 Detect and measure surface features and defects
  • 4.4 Transfer images to suitable storage system
5. Interpret and report results of visual tests
  • 5.1 Review tests for any obvious errors or problems and apply corrective actions or retest
  • 5.2 Assess information gained from visual tests and classify defects in accordance with relevant standards and codes and customer specifications
  • 5.3 Seek professional or technical assistance on test procedures and test interpretation where required
  • 5.4 Complete test reports according to requirements of relevant standards and customer specifications
No information
No information
Replaced By
State Code National Code Title Type
OFH39 MEM24036 Undertake visual testing to non-destructive testing standards Unit of competency
State Code National Code Title Type
BJC4 MEM50422 Diploma of Engineering - Non-Destructive Testing Qualification