Course Title:  Electrical House Wiring Installation

Course Duration:  Four weeks (20 days)

Course Participants:  Technicians

Course Description

This is a course designed for Electrical Installation Technicians, Craftsmen and Artisans to give the participants a hands-on practical understanding of plan, design, analysis and commission of domestic and industrial Installations.

Course Objective Content


Module I

History of Electricity

Basic electricity (Fundamentals)

Module II

Conductors, insulators, cables & cable ratings

Tools and measuring instruments

Module III

Electrical symbols/Drawings

Electrical accessories/ratings

Module IV

Types of wiring according to uses




Factors affecting the choice of wiring

Module V

Introduction to domestic installation (Surface and conduit)

Electrical Power


Module VI


Wiring regulations


Module I

Introduction to power system

History of electricity in Nigeria.

Module II

Domestic and commercial installation:

Wiring types based on method of installation/selection-surface, conduit

Electrical Power

Lighting circuits/points

Protective devices

Module III

Inspection, testing & commissioning

Module IV

Trouble shooting & maintenance


Module V

Load estimation

Module VI

Safety (Hazard analysis/accident prevention)


Module I

Introduction to distribution system network

Module II

Domestic, commercial and industrial installation (Electrical, mechanical & transportation:

Air conditional installation

Refrigerator installation

Fire Alarm/Electric Bell

Stand-by generator

Change over switchgear


Module III

Protective devices and earthing

Module IV

Inspection, testing and commissioning

Module V

Load inspection/Bill of quantity

Installation design/AutoCAD

Module VI

Safety (First Aid)

Learning Outcome

At the end of the course participants will be able to:-

Explain basic terms relating to electricity

Identify electrical symbols

Differentiate domestic, commercial and industrial installations

Design and install domestic, commercial and industrial installations

Inspect domestic, commercial and industrial installations

Test and commission installations


Target Group: 

Secondary School Certificate (SSCE) in Sciences.

Technicians who are looking for a proper certified course in electrical house and industrial wiring installation

OND holders desiring to make career in electrical installation with Electrical engineering or science biased background