Unit of competency Outline

Date retreived
22/07/2026 11:39 AM AWST

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Jumper metallic conductor cable in the access network

Jumper metallic conductor cable in the access network

Unit of competency
National Code
ICTCBL320
State Code
AWK42
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
18/01/2016
View on TGA
State Implementation and Classification
Approved Date
05/07/2016
Field of Education
031309 - Communications Equipment Installation And Maintenance
Original Release Date
05/07/2016
Nominal Hours
25
Description
This unit describes the skills and knowledge required to jumper metallic conductor cable in access network cabinets or exchange distribution frames. It applies to new or existing jumpering for upgrades or network cabling rearrangements for convergence to next generation networks (NGN).It applies to linesworkers, technicians or jointers who carry out technical roles involving indoor and outdoor distribution frame jumpering. All jumpering in access network distribution cabinets must be conducted by workers who have been authorised by the network owner or carrier to undertake the work involved.Work functions in the occupational areas where this unit may be used are subject to regulatory requirements. Refer to the Implementation Guide Companion Volume or the relevant regulator for specific guidance on requirements.
Notes
Elements and Performance Criteria
1. Prepare cabinet and termination frame for jumpering
  • 1.1 Arrange access according to customer and individual worksite requirements
  • 1.2 Set up work site to ensure public safety and to comply with utility provider, local, state and commonwealth requirements
  • 1.3 Inspect site to develop work health and safety (WHS) plan and notify appropriate personnel of identified safety hazards
  • 1.4 Prepare for cable jumpering work observing client practices, cable type, termination systems, earthing and protection and relevant legislative requirements
  • 1.5 Select correct jumpering activities for installation according to client practices
  • 1.6 Identify remote power feeding services that operate at above telecommunications network voltage (TNV) and special services that terminate in the cabinet of housing
  • 1.7 Take necessary precautions to work safely with network voltages and minimise service disruption to special services
  • 1.8 Remove all contaminants from worksite that may adversely affect jumpering and prepare worksite to ensure adequate visibility to minimise errors and reduce eye strain
  • 1.9 Plan block locations following client practices within the frame and allow for capacity to expand jumpering where possible
2. Jumper terminal blocks on frame
  • 2.1 Install terminating modules to frame according to manufacturer’s specifications
  • 2.2 Set up jumpering reel near source terminal block and draw jumper through frame
  • 2.3 Terminate jumper to block and return, cut and terminate source end of jumper
  • 2.4 Identify and label jumpers according to client practices
  • 2.5 Install over-voltage protection devices to all cables with metallic component where required
  • 2.6 Earth cable shield to manufacturer’s specifications and industry standards
3. Test jumpering and seal closure
  • 3.1 Conduct visual inspection to confirm that jumper is not kinked or jammed
  • 3.2 Test termination to satisfy performance specifications and record results if required
  • 3.3 Close housing, seal and re-pressurise where necessary
4. Complete records and restore site
  • 4.1 Update records and plans accurately with cabling details according to industry codes of practice and current Australian standards
  • 4.2 Remove installation waste and debris from worksite and dispose of according to environmental requirements to maintain safe worksite conditions
  • 4.3 Notify appropriate personnel about completion of job and obtain sign off
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