Course Details

Objective

By the end of this course, participants will be able to:

• Understand the key electrical wiring standards and regulations (e.g., NEC, IEC, and local codes).
• Learn how to apply wiring standards to ensure safety and compliance in electrical installations.
• Be able to design and implement electrical systems according to relevant regulations.
• Gain knowledge of best practices for testing, inspection, and maintenance of electrical installations.
• Understand the importance of safety in electrical wiring and how to comply with local regulatory requirements.

Content

Day 1: Introduction to Electrical Wiring Standards and Regulations

• Overview of electrical wiring standards and their importance
• Key regulatory bodies: NEC (National Electrical Code), IEC (International Electrotechnical Commission), and local codes
• Scope and application of electrical codes in residential, commercial, and industrial settings
• Legal requirements for electrical installations
• Basic electrical terminology and symbols used in wiring diagrams

Day 2: Wiring Design and Installation Requirements

• General design principles for electrical wiring systems
• Sizing of conductors, cables, and circuit breakers
• Proper selection of wiring materials and components
• Correct placement of outlets, switches, and junction boxes
• Grounding and bonding requirements in electrical installations
• Wire color codes and marking standards

Day 3: Electrical Wiring Installation for Residential and Commercial Systems

• Wiring methods for residential and commercial buildings
• Installations for lighting, power outlets, and appliances
• Electrical panel design, breaker selection, and installation
• Circuit protection and overload prevention
• Compliance with regulations for high-voltage and low-voltage circuits
• Special requirements for kitchens, bathrooms, and hazardous areas

Day 4: Safety Standards, Testing, and Inspection Procedures

• Safety protocols and standards in electrical wiring
• Personal protective equipment (PPE) for electricians
• Electrical testing methods: Insulation resistance, continuity, voltage, and current testing
• Inspecting electrical installations for compliance with standards
• Common wiring faults and how to troubleshoot
• Recordkeeping, documentation, and certification for electrical installations

Day 5: Electrical Wiring in Industrial Installations and Future Trends

• Industrial electrical wiring systems and specialized applications
• Wiring for motors, machinery, and control systems
• Understanding the requirements for hazardous locations (classified areas)
• The role of automation and control systems in industrial wiring
• Emerging trends in electrical wiring: Smart grids, energy efficiency, and renewable energy integration
• Maintaining compliance with evolving electrical standards and regulations

NOTE:

Pre-& Post Tests will be conducted.

Case Studies, Group Exercises, Group Discussions, Last Day reviews, and assessments will be carried out.

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Methodology

A highly interactive combination of lectures and discussion sessions will be managed to maximize the amount and quality of information and knowledge transfer. The sessions will start by raising the most relevant questions and motivating everybody to find the right answers. You will also be encouraged to raise your own questions and to share in the development of the right answers using your own analysis and experiences.  Tests of multiple-choice type will be made available on daily basis to examine the effectiveness of delivering the course.

Very useful Course Materials will be given.

• 30% Lectures
• 30% Workshops and work presentation
• 20% Group Work& Practical Exercises
• 20% Videos& General Discussions