Unit of competency Outline

Date retreived
22/07/2026 5:40 AM 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.

Lay wiring/cabling and terminate accessories for extra-low voltage (ELV) circuits

Lay wiring/cabling and terminate accessories for extra-low voltage (ELV) circuits

Unit of competency
National Code
UEENEEE108A
State Code
WC420
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
2.00
Current Release Date
14/08/2013
State Implementation and Classification
Approved Date
28/07/2014
Field of Education
031313 - Electrical Fitting, Electrical Mechanics
Original Release Date
28/07/2014
Nominal Hours
36
Description
1)Scope:1.1) DescriptorThis unit covers the laying of wiring/cabling, connection of accessories and continuity and insulation resistance testing of circuits intended to operate at extra-low voltage. Typically this includes circuits and accessories for ELV powered devices, security, controls, integrated systems, audio/video systems. It encompasses the principles of single source, single load power circuits, control circuits and communications circuits, safe working practices and following work processes that satisfy electrical principles for safety and functionality.
Notes
Elements and Performance Criteria
1 Prepare to lay wiring/cabling and connect accessories for extra-low voltage circuits.
  • 1.1 OHS procedures for a given work area are obtained and understood through established routines.
  • 1.2 Established OHS risk control measures in preparation for the work are followed.
  • 1.3 Safety hazards not previously identified are reported and advice on risk control measures is sought from the work supervisor.
  • 1.4 The nature and location of the work is obtained from work supervisor or other appropriate person to establish the scope of work to be undertaken.
  • 1.5 Advice is sought from the work supervisor or other appropriate person to ensure the work is coordinated effectively with others.
  • 1.6 Sources of materials that may be required for the work are established in accordance with established routines.
  • 1.7 Tools, equipment and testing devices needed to carry out the work are obtained and checked for correct operation and safety.
2 Lay wiring/cabling and connect accessories for extra-low voltage circuits.
  • 2.1 Established OHS risk control measures for carrying out the work are followed.
  • 2.2 Circuits/machines/plant are checked as being isolated where necessary in strict accordance OHS requirements and procedures.
  • 2.3 Wiring and accessories are installed to comply standards and job specifications with sufficient excess to affect terminations.
  • 2.4 Accessories are installed straight and square in the required locations and within acceptable tolerances.
  • 2.5 Cables and conductors are terminated at accessories in accordance with manufacture’s specifications and regulatory requirements.
  • 2.6 Cables installed for future service and marked in accordance with the cable identification scheme and terminated incompliance with regulatory requirements.
  • 2.7 Procedures for referring non-routine events to immediate supervisor for directions are followed.
  • 2.8 Cable installation and termination is carried out efficiently without waste of materials or damage to apparatus, circuits or the surrounding environment and using sustainable energy practices.
3 Complete and report work activities.
  • 3.1 OHS work completion risk control measures and procedures are followed.
  • 3.2 Work site is cleaned and made safe in accordance with established procedures.
  • 3.3 Work supervisor is notified of the completion of the installation work in accordance with established routines.
RANGE STATEMENT
10) This relates to the unit as a whole providing the range of contexts and conditions to which the performance criteria apply. It allows for different work environments and situations that will affect performance.
This unit shall be demonstrated in relation to laying wiring/cabling and connecting accessories for extra-low voltage power and control cabling systems circuits using:
At least one of the following wiring/cabling systems:
Unenclosed thermoplastic sheathed (TPS) cable
Enclosed thermoplastic insulated (TPI) or sheathed cables, and
At least three of the following wiring/cabling systems:
single cable,
flexible cable,
flexible cord,
shielded cable,
ribbon cable,
other similar and like cable
Generic terms used throughout this Vocational Standard shall be regarded as part of the Range Statement in which competency is demonstrated. The definition of these and other terms that apply are given in Volume 2, Part 2.1.
EVIDENCE GUIDE
9) The evidence guide provides advice on assessment and must be read in conjunction with the Performance Criteria, Required Skills and Knowledge, the Range Statement and the Assessment Guidelines for this Training Package.
The Evidence Guide forms an integral part of this unit. It must be used in conjunction with all parts of the unit and performed in accordance with the Assessment Guidelines of this Training Package.

Overview of Assessment
9.1)

Longitudinal competency development approaches to assessment, such as Profiling, require data to be reliably gathered in a form that can be consistently interpreted over time. This approach is best utilised in Apprenticeship programs and reduces assessment intervention. It is the industry-preferred model for apprenticeships. However, where summative (or final) assessment is used it is to include the application of the competency in the normal work environment or, at a minimum, the application of the competency in a realistically simulated work environment. It is recognised that, in some circumstances, assessment in part or full can occur outside the workplace. However, it must be in accordance with industry and regulatory policy.
Methods chosen for a particular assessment will be influenced by various factors. These include the extent of the assessment, the most effective locations for the assessment activities to take place, access to physical resources, additional safety measures that may be required and the critical nature of the competencies being assessed.
The critical safety nature of working with electricity, electrical equipment, gas or any other hazardous substance/material carries risk in deeming a person competent. Sources of evidence need to be ‘rich’ in nature to minimise error in judgment.
Activities associated with normal everyday work have a bearing on the decision as to how much and how detailed the data gathered will contribute to its ‘richness’. Some skills are more critical to safety and operational requirements while the same skills may be more or less frequently practised. These points are raised for the assessors to consider when choosing an assessment method and developing assessment instruments. Sample assessment instruments are included for Assessors in the Assessment Guidelines of this Training Package.

Critical aspects of evidence required to demonstrate competency in this unit
9.2)

Before the critical aspects of evidence are considered all prerequisites must be met.
Evidence for competence in this unit shall be considered holistically. Each element and associated performance criteria shall be demonstrated on at least two occasions in accordance with the ‘Assessment Guidelines - UEE11’. Evidence shall also comprise:
A representative body of work performance demonstrated within the timeframes typically expected of the discipline, work function and industrial environment. In particular this shall incorporate evidence that shows a candidate is 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 statement
Apply sustainable energy principles and practices as specified in the performance criteria and range statement
Demonstrate an understanding of the essential knowledge and associated skills as described in this unit. It may be required by some jurisdictions that RTOs provide a percentile graded result for the purpose of regulatory or licensing requirements.
Demonstrate an appropriate level of skills enabling employment
Conduct work observing the relevant Anti Discrimination legislation, regulations, polices and workplace procedures
Demonstrated consistent performance across a representative range of contexts from the prescribed items below:
Lay wiring/cabling and terminate accessories for extra-low voltage in power and control circuits as described in 8) and including:

A
Understanding the nature of the work.

B
Selecting appropriate tools, cables and accessories.

C
Following appropriate cable routes.

D
Installing cable and accessories to requirements.

E
Terminating cables and accessories to manufacture’s specifications and requirements.

F
Cleaning worksite.

G
Notifying completion of work using established procedures.

Context of and specific resources for assessment
9.3)

This unit should be assessed as it relates to normal work practice using procedures, information and resources typical of a workplace. This should include:
OHS policy and work procedures and instructions.
Suitable work environment, facilities, equipment and materials to undertake actual work as prescribed in this unit.
These should be used in the formal learning/assessment environment.
Note:
Where simulation is considered a suitable strategy for assessment, conditions for assessment must be authentic and as far as possible reproduce and replicate the workplace and be consistent with the approved industry simulation policy.
The resources used for assessment should reflect current industry practices in relation to laying wiring/cabling and terminate accessories for extra-low voltage circuits.

Method of assessment
9.4)

This unit shall be assessed by methods given in Volume 1, Part 3 ‘Assessment Guidelines’.
Note:
Competent performance with inherent safe working practices is expected in the Industry to which this unit applies. This requires that the specified essential knowledge and associated skills are assessed in a structured environment which is primarily intended for learning/assessment and incorporates all necessary equipment and facilities for learners to develop and demonstrate the essential knowledge and skills described in this unit.

Concurrent assessment and relationship with other units
9.5)

For optimisation of training and assessment effort, competency development in this unit may be arranged concurrently with unit:

UEENEEE102A
Fabricate, dismantle, assemble of utilities industry components

UEENEEE105A
Fix and secure electrotechnology equipment

UEENEEE107A
Use drawings, diagrams, schedules, standards, codes and specifications
Replaces
State Code National Code Title Type
W7810 UEENEEE008B Lay wiring/cabling and terminate accessories for extra-low voltage circuits Unit of competency
Replaced By
State Code National Code Title Type
OCB14 UEECD0025 Lay wiring/cabling and terminate accessories for extra-low voltage (ELV) circuits Unit of competency
State Code National Code Title Type
A108 UEE21211 Certificate II in Antennae Equipment Qualification
A116 UEE30111 Certificate III in Business Equipment Qualification
A103 UEE20511 Certificate II in Computer Assembly and Repair Qualification
A132 UEE40111 Certificate IV in Computer Systems Qualification
A166 UEE60411 Advanced Diploma of Computer Systems Engineering Qualification
A155 UEE50111 Diploma of Computer Systems Engineering Qualification
A117 UEE30211 Certificate III in Computer Systems Equipment Qualification
A118 UEE30311 Certificate III in Custom Electronics Installations Qualification
A119 UEE30411 Certificate III in Data and Voice Communications Qualification
A104 UEE20711 Certificate II in Data and Voice Communications Qualification
AC077 UEESS00118 Data Communications - Plan an integrated cabling installation system Skill set
AB872 UEESS00120 Data Communications - Plan an integrated cabling installation system - Electricians Skill set
A106 UEE20911 Certificate II in Electronic Assembly Qualification
A113 UEE21911 Certificate II in Electronics Qualification
A125 UEE30911 Certificate III in Electronics and Communications Qualification
A137 UEE40711 Certificate IV in Electronics and Communications Qualification
A165 UEE60211 Advanced Diploma of Electronics and Communications Engineering Qualification
A160 UEE50511 Diploma of Electronics and Communications Engineering Qualification
A172 UEE61711 Advanced Diploma of Engineering Technology - Electronics Qualification
A173 UEE61811 Advanced Diploma of Engineering Technology - Computer Systems Qualification
A174 UEE62011 Advanced Diploma of Engineering Technology - Renewable Energy Qualification
J163 UET30612 Certificate III in ESI - Power Systems - Distribution Overhead Qualification
BEW0 UET30619 Certificate III in ESI - Power Systems - Distribution Overhead Qualification
J164 UET30712 Certificate III in ESI - Power Systems - Rail Traction Qualification
BEV8 UET30719 Certificate III in ESI - Power Systems - Rail Traction Qualification
J162 UET30512 Certificate III in ESI - Power Systems - Transmission Overhead Qualification
BEW4 UET30519 Certificate III in ESI - Power Systems - Transmission Overhead Qualification
A107 UEE21011 Certificate II in Fire Alarms Servicing Qualification
A124 UEE31011 Certificate III in Fire Protection Control Qualification
A126 UEE31111 Certificate III in Gaming Electronics Qualification
A109 UEE21311 Certificate II in Remote Area Essential Service Qualification
BEB2 UEP20218 Certificate II in Remote Area Essential Service Qualification
A144 UEE41611 Certificate IV in Renewable Energy Qualification
A130 UEE32011 Certificate III in Renewable Energy - ELV Qualification
A111 UEE21611 Certificate II in Security Assembly and Set-up Qualification
A128 UEE31411 Certificate III in Security Equipment Qualification
AB555 UEESS00100 Sustainable - Designer of Grid Connected Photovoltaic Systems Skill set
A112 UEE21711 Certificate II in Technical Support Qualification
A145 UEE41511 Certificate IV in Video and Audio Systems Qualification