This describes the essential skills and knowledge and their level required for this unit

Evidence shall show that knowledge has been acquired of safe working practices and terminating cables cords and accessories for low voltage circuits

The knowledge and skills shall be contextualised to current industry standards technologies and practices

KSEGA Wiring systems types application and terminations

Evidence shall show an understanding of wiring systems types application and terminations to an extent indicated by the following aspects

T Cable types and terminations encompassing

cable variates single cables flexible cables flexible cords shielded cables armoured cables ribbon cables other similar and like cables

structural components of cables and their purpose conductor material stranding insulation type voltage rating screening sheathing armour and serving

Australian and International colour standards for cords and cables

construction of common cables

identification of cords and cables by conductor size type and rating

application of various cords and cables types

identification of hardware used in terminating cords and cables

preparation and termination of cords and cables

termination of cords and cables using crimp lugs tunnel connectors soldering and solderless lugs

requirements to protect and support cables adequately protection against mechanical damage protection from adverse temperatures and corrosion and protection from magnetic field that may affect the performance of the cable

T Cords cables and plugs encompassing

selection of flexible cords for given applications

preparation of cord ends for connection

fitting standard three pin plug tops to a flexible cords

fitting standard three pin extension sockets to a flexible cords

connecting variety of plugs to different flexible cord types

requirements of ASNZS for flexible cords cables and plugs

using test equipment to test and locate various faults in flexible cords and cables

T Flat TPS wiring systems encompassing

Australian Standards requirements for the termination and protection of flat TPS cable

Installation of flat TPS cable in trunking and duct for the supply of socket outlets

using flat TPS cable for lighting looms

testing circuits to ensure they are safe and operate as intended

T Circular TPS wiring systems encompassing

Australian Standards requirements for the installation of circular TPS cable

installation of circular TPS cables on cable laddertray

installation of circular TPS cable

testing circuits to ensure they are safe and operate as intended

T Thermoplastic insulated cables in nonmetallic enclosures encompassing

Australian Standards requirements for the installation of nonmetallic enclosures

cutting and setting rigid nonmetallic ducting trunking and conduit and accessories

installation of circuits using TPI cables in nonmetallic enclosures

testing circuits to ensure they are safe and operate as intended

T Thermoplastic insulated cables in metallic enclosures encompassing

Australian Standards requirements for the installation of metallic enclosures

fitting metallic conduit to metallic trunking and accessories

cutting threading and setting metallic conduit

installation of circuits using thermoplastic insulated cables in metallic conduit ducting and trunking

testing circuits to ensure they are safe and operate as intended

T Fire protection cabling and systems encompassing

Australian Standards requirements for the installation of fire protection cable and mineral insulated metal sheathed cables

requirements when passing a wiring system through a fire rated wall or floor

recognising different fire protection cable types including Pyrolex Radox and MIMS

termination of fire protection cable

installation of circuits using fire protection cable

testing circuits to ensure they are safe and operate as intended

T Steel wire armoured SWA cables encompassing

Australian Standards requirements for the installation of SWA cables

identifying accessories used with SWA cables

installation of circuits using SWA cables

testing circuits to ensure they are safe and operate as intended

T Trailing cables and catenary systems encompassing

Australian Standards requirements for the installation of trailing cables and catenary wiring

identifying equipment used with trailing cable and catenary systems

installation of catenary wiring systems

installation of trailing cable systems supplying pendant sockets

testing the installation to ensure it is safe and operates as intended

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 this unit and performed in accordance with the Assessment Guidelines of this Training Package

Overview of Assessment

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 Industrys 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 substancematerial 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 every day 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

Before the critical aspects of evidence are considered all prerequisites shall 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 UEE 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

Install wiring and accessories for low voltage circuits as described as described in and including

A

Selecting appropriate cablecord and conductor devices

B

Cutting cable ends and stripping sheathinsulation to a sufficient length

C

Fitting and securing cable glandsretaining devices correctly

D

Preparing and terminating conducts to suit the type of terminal at which there are to be connected

E

Testing completed cables to ensure compliant continuity and insulation resistance

F

Dealing with unplanned events

Context of and specific resources for assessment

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 by this unit

These should be part of the formal learningassessment environment

Note

Where simulation is considered a suitable strategy for assessment conditions 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 installing wiring and accessories for low voltage circuits

Method of assessment

This unit shall be assessed by methods given in Volume Part Assessment Guidelines

Note Competent performance with inherent safe working practices is expected in the industry to which this unit applies This requires assessment in a structured environment which is primarily intended for learningassessment and incorporates all necessary equipment and facilities for learners to develop and demonstrate the essential knowledge and skills described in this unit

Note:
Competent performance with inherent safe working practices is expected in the industry to which this unit applies. This requires assessment 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