Assessor Resource
MEM10020
Install low voltage cabling and fit-off accessories, appliances and equipment
Assessment tool
Version 1.0
Issue Date: May 2024
This unit of competency has been developed for Engineering Tradesperson – industrial electrician apprenticeship training and the recognition of trade-level skills in installing low voltage cabling/wiring; fitting off accessories, appliances and equipment to an electrical switchboard in a variety of situations; and connecting consumer mains to an installation.
It covers a comprehensive understanding of AS/NZS 3000:2007 Electrical Installations (known as the Australian/New Zealand Wiring Rules) and regulatory requirements and knowledge of other standards that apply to particular situations and installations for selecting and fixing of accessories; the location of switchboards; arrangement and identification of switchboard equipment; and access requirements, including the separation and minimising the spread of fire.
This unit covers the skills and knowledge required to meet the Electrical Regulatory Authorities Council (ERAC).
Essential Performance Capabilities (EPCs):
EPC 29 – Knowledge of the AS/NZS 3000 requirements for safety services and issues relevant to HV installations. Standards referenced for electrical installations related to transportable structures and vehicles, shows and carnivals, patient areas, marinas and boats, and construction/demolition sites.
EPC 36 – Demonstrate the knowledge and skills for the installation of wiring support systems.
EPC 39 – Determine and apply AS/NZS 3000 requirements for the installing, terminating and testing of catenary supported cables, pendant-type socket outlets and trailing cables.
And
Essential Performance Capabilities (EPCs) classified as ‘critical’:
EPC 24 – Demonstrate an understanding of the AS/NZS 3000 and regulatory requirements for the location of switchboards and the arrangement of switchboard equipment in installations. Methods for determining prospective fault current. Switchboard form types.
EPC 25 – Demonstrate an understanding of the AS/NZS 3000 and regulatory requirements for the installation of electrical equipment in given damp situations and wet areas. IP rating of electrical equipment.
EPC 26 – Demonstrate the appropriate methods for the installation, modification and testing of electrical installations and equipment for construction and demolition sites, complying with AS/NZS 3012 and applicable workplace safety legislation. Need for calibration of instruments.
EPC 27 – Demonstrate knowledge of AS/NZS 3000 and local regulatory requirements for the installation of aerial conductors and underground wiring. Including specialist cables.
EPC 28 – Demonstrate knowledge of AS/NZS 3000 requirements for electrical installations in hazardous areas and an awareness of the standards to which it refers.
EPC 35 – Demonstrate the knowledge and skill to install and terminate a variety of electrical cables in a wide range of applications (including final subcircuits) to AS/NZS 3000.
EPC 37 – Demonstrate knowledge and skills to install final subcircuit wiring into switchboards and connect to switchboard equipment in accordance with AS/NZS 3000 and local supply authority requirements.
EPC 38 – Connect consumer mains to an installation, in accordance with AS/NZS 3000 and local supply authority requirements.
Some jurisdictions require the holder of this unit to be licensed or certified and users should check with the relevant authorities.
Band: A
Unit Weight: 4
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