Skill set Outline
Information current as of
17/10/2026 7:26 PM AWST
17/10/2026 7:26 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.
Maintain Aerial Signal/Telecommunication Lines and Cables Skill Set
Maintain Aerial Signal/Telecommunication Lines and Cables Skill Set
Skill set
National Code
TLISS00121
TLISS00121
State Code
AD206
AD206
TGA Status
Current
Current
DTWD Status
Approved
Approved
National Endorsed, State Implementation and Classification
AQF Level
—
Field of Education
—
Skillset Type
National
Original TGA Release Date
19/10/2015
Current Release Date
19/10/2015
Current Release Number
1.00
Approved Date
22/12/2017
Nominal Hours
40
Duration
1 Semester
Releases
| Release Version | Release Date | TGA Status | DTWD Status |
|---|---|---|---|
| 1.00 | 19/10/2015 | Current | Approved |
Description
This Skill Set is for individuals who maintain aerial signal/telecommunication lines and cables.
Pathway Information
The TLISS00121 Maintain Aerial Signal/Telecommunication Lines and Cables Skill Set is part of the TLI Transport and Logistics Training Package.
Licensing / Regulatory Information
Not applicable.
Target Group
People interested in maintaining aerial signal/telecommunication lines and cables within a rail infrastructure environment, once they have been isolated by an authorised and qualified electrical technician.
People requiring this Skill Set would also work on electrical signalling equipment as a major activity.
People requiring this Skill Set would also work on electrical signalling equipment as a major activity.
Suggested words for statement of attainment
This TLISS00121 Maintain Aerial Signal/Telecommunication Lines and Cables Skill Set from the TLI Transport and Logistics Training Package meets the industry requirements for individuals who maintain aerial signal or telecommunication lines and cables operating within the rail infrastructure environment.
General notes
Schedule
| State Code | National Code | Title | Hours | Type |
|---|---|---|---|---|
| AVK50 | TLIB3058 | Maintain aerial signal/telecommunications lines and cables | 40 | Unit of competency |
Replaces
| State Code | National Code | Title | Type |
|---|---|---|---|
| AC227 | TLISS00031 | Maintain Aerial Signal/Telecommunication Lines and Cables Skill Set | Skill set |