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Why should I choose Electrical Wiring Installation?
Electricial Wiring Installation is delivered by CCEA and this is a 2 Year Course delivered alongside Basic Fast Fit.
This course is being offered as part of the Occupational Studies Single Award, which is equivalent to 1 GCSE
This unit is designed to develop vocational skills in electrical wiring installations and associated practical activities.
Learners will use a range of tools and equipment to install and connect electrical components and cables to produce circuits for lighting and power installations. They will use appropriate methods to inspect and test circuitry.
This unit includes:
• consideration of health and safety issues in practical workshop activities in electrical installation;
• consideration of career opportunities in electrical installation;
• consideration of environmental issues of electrical wiring;
• selection and use of appropriate hand tools and measuring equipment;
• following instructions and diagrammatic guidelines;
• development of the techniques of measuring, cutting and preparing cables;
• installation and connection of electrical components and cables into a functional circuit;
• testing the circuitry, using measuring equipment and appropriate methods;
• a review and evaluation of performance.
How will I be assessed in this subject?
Observation of work activities, examination of work completed and written records are the preferred means of assessment. Practical demonstrations can be supported by oral and/or written questions to check the learner’s knowledge and understanding. Three assessment tasks should be carried out to cover the unit requirements.
The importance of a safe and tidy work area should be stressed. The assessment should include tidying the work area, safely removing all dirt, dust and debris and cleaning all the tools used. All waste materials must be recycled.
The practical occupational tasks selected should reflect the breadth of opportunity for learners to be stretched and challenged when demonstrating their skills in line with this specification.
Centres delivering this unit should be suitably resourced with multiple hand tools, consumable electric cable, electrical installation components, test equipment and mounting area/boards.
What will I study?
Section 1
Section 1
Health and Safety Procedures, Careers, the Environment and Good Housekeeping
Health and Safety Procedures, Careers, the Environment and Good Housekeeping
Learners should be able to:
• understand the implications of the Health and Safety at Work Act (HASAWA)1974 in relation to this occupational area;
• identify and use appropriate Personal Protective Equipment (PPE), for example safety boots, safety glasses, and boiler suit or apron;
• apply safe practices in the use of sharp and pointed tools such as screwdrivers, side cutters, wire strippers and bradawls;
• describe three career opportunities available in an electrical installers or as an electrician in a factory;
• recognise and apply any safety procedures necessary and be aware of any potential hazards arising in relation to the installation and connection of electrical equipment, for example when using steps, hammer, screwdrivers or cutters;
• remove cable cuttings and clippings from floor area for recycling;
• store tools and equipment used in the practical work to maintain a tidy and safe working environment;
• test for cable, cable insulation and earth faults using appropriate testing equipment;
• understand workshop procedures in the event of a fire or an accident;
• source materials from environmentally friendly suppliers;
• evaluate their own performance in practical tasks.
Section 2
Section 2
Selection of Tools and Equipment
Selection of Tools and Equipment
Learners should be able to:
• identify and explain the purpose and function of the tools and equipment used in the installation and wiring of the circuitry, for example side cutters, pliers or junction boxes;
• select appropriate cables and components as required for the installation, for example single core, two core, twin and earth, ceiling rose pendant, single/double socket, consumer unit or cable clips;
• select use appropriate tools and instruments for tasks during installation, for example wire strippers, side cutters and multimeters;
• evaluate their own performance in practical tasks.
Section 3
Section 3
Produce, Inspect and Test Completed Circuitry
Produce, Inspect and Test Completed Circuitry
Learners should be able to:
• produce circuitry for lighting and power installations, for example: - single switch for single light connections; - single switch for multiple light connections; - double switch (two-way) for light connections; - single plug for single power connection; - double plug for single power connection; - ring main systems; and - consumer unit connection;
• interpret basic wiring diagrams to identify and select the types of cable or wiring and components to install to make up complete circuits;
• identify and use colour codes and different types of cable/wire for various types of circuitry;
• cut, prepare and connect the cable or wire to the components to establish the correct circuitry; • select and use the following tools safely and competently: wire cutters, cable strippers, screwdrivers, pliers, side cutters, crimps and rule/measuring tapes;
• measure and cut cable/wire according to the diagram and to suit the circuit board;
• strip appropriate lengths of insulation from selected cable/wire and terminate end connections by trimming, crimping or bending to suit component terminals;
• attach the component backings according to the diagram, layout and secure cables or wires according to the diagram with cable or wire tails inside the component backings;
• complete the connections of the cable or wire ends to the component terminals according to the diagram and instructions, ensuring that earth wires have suitable sleeving at terminations;
• complete component assemblies by attaching front covers and apply any additional cable ties and clips to secure; • inspect and evaluate completed circuits: - visual examination; and - test for continuity and insulation;
• test the circuitry for safe operation using test equipment and low voltage supply;
• agree outcomes with the teacher/lecturer and carry out any remedial work necessary to complete the circuit and ensure it functions;
• recycle all cable cuttings and reuse any extra clips or components;
• evaluate their own performance in the practical tasks;
• carry out an end-of-unit evaluation.
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