Electrical Installation I

Electrical Engineering · Level 5  ·  7 Chapters

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Chapters

What Electrical Installation I covers: 42 main topics in 7 chapters

1. Identify electrical materials and accessories

  1. 1.1 Workplace safety
  2. 1.2 Electrical cable colour coding
  3. 1.3 Electrical cable types and sizes
  4. 1.4 Types of ecofriendly electrical cables
  5. 1.5 Trunking types
  6. 1.6 Trunking sizes 1.6.1 16mm x 16mm 1.6.2 25mm x 16mm 1.6.3 25mm x 25mm 1.6.4 40mm x 25mm
  7. 1.7 Eco friendly trunking materials
  8. 1.8 Conduit types identification
  9. 1.9 Eco friendly conduits
  10. 1.10 Conduit sizes identification 1.10.1 20mm2 1.10.2 25mm2 1.10.3 32mm2
  11. 1.11 Conduit accessories identification
  12. 1.12 Electrical accessories

2. Make cable joints

  1. 2.1 Electrical tools and equipment: e.g.
  2. 2.2 Measuring tools e.g.
  3. 2.3 Cutting tools e.g.
  4. 2.4 Fixing tools e.g.
  5. 2.5 Equipment
  6. 2.6 Storage of electrical tools
  7. 2.7 Electrical cable joints
  8. 2.8 Eco friendly Electrical cable joints
  9. 2.9 Housekeeping activities

3. Prepare work pieces

  1. 3.1 Measurements
  2. 3.2 Conduit work pieces cutting
  3. 3.3 Trunking work pieces cutting
  4. 3.4 Housekeeping activities

4. Mount work pieces

  1. 4.1 Marking mounting points
  2. 4.2 PVC Sheathed angles e.g. 45º,90º, offsets
  3. 4.3 Mounting PVC Sheathed work pieces
  4. 4.4 Trunking angles e.g. 45º,90º, offsets
  5. 4.5 Mounting Trunking work pieces
  6. 4.6 Conduit bends e.g. 45º,90º, offsets
  7. 4.7 Mounting conduit work pieces
  8. 4.8 Housekeeping activities

5. Interpret electrical symbols and drawings

  1. 5.1 interpret electrical symbols
  2. 5.2 interpret wiring diagrams
  3. 5.3 Electrical components

6. Install electrical cables and accessories

  1. 6.1 Electrical single-phase intake point installation
  2. 6.2 Electrical final circuits installation
  3. 6.3 Housekeeping activities
  4. 6.4 General cleanliness

7. Perform Tests and Inspection

  1. 7.1 Visual inspection
  2. 7.2 Test

Revise this unit

3 more for this unit

Beyond the syllabus

Other units in Module I