Course Details

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Electrical Wiring Installation & Inspection Procedure
Course Description
There was very little planning of wiring installations in those early days, but now, with supplies from the grid, very large sources of power are introduced into all premises which use electricity and proper planning and design have become essential. Like fire, electricity is a very good servant, but if not properly controlled and used it can prove to be a very dangerous master. The need for planned methods of wiring and installation work has long been recognized and all kinds of regulations, requirements, recommendations, codes of practice and so on have been issued. Some are mandatory and can be enforced by law, whilst others are merely recommendations. A designer of an electrical installation and subsequently the maintenance team are all expected to provide and ensure that an electrical installation is safe, cost effective and reliable throughout its lifetime.

As a result of many years developing and teaching courses devoted to compliance with the IEE Wiring Regulations for low voltage installations up to 750V & IEC 60364 as well, it has become apparent to me that many operatives and personnel in the electrical contracting industry have forgotten the basic principles and concepts upon which electric power supply and its use are based. As a result of this, misconceived ideas and much confusion have arisen over the interpretation of the regulations. It is the intention of this course to dispel such misconceptions and to educate and where necessary refresh the memory of the trainee. In this respect, emphasis has been placed on those areas where most confusion arises, namely earthing and bonding, protection, and circuit design.

As a result of many years developing and teaching courses devoted to compliance with the IEE Wiring Regulations for low voltage installations up to 750V & IEC 60364 as well, it has become apparent to me that many operatives and personnel in the electrical contracting industry have forgotten the basic principles and concepts upon which electric power supply and its use are based. As a result of this, misconceived ideas and much confusion have arisen over the interpretation of the regulations. It is the intention of this course to dispel such misconceptions and to educate and where necessary refresh the memory of the trainee. In this respect, emphasis has been placed on those areas where most confusion arises, namely earthing and bonding, protection, and circuit design.

Electrical Engineers, Electrical Technicians, Electrical Inspectors, Electrical Professionals & Supervisors, Instrumentation and Design Engineers, Maintenance Engineers, Supervisors & Technicians, Energy Management Consultants, Control Engineers & Technicians, Automation & Process Engineers, Chemical & Mechanical Engineers, Consulting Engineers, Field Technicians, Graduate Engineers, Project and Production Managers, Project Engineers, Electronic Technicians, Plant Managers, Process Control Engineers, System Engineers, System Integrators, Testing Engineers & Technicians, Power System Engineers, Power System Technicians, Utility Engineers, Managers & Team Leaders of Engineering Departments, Safety Professionals, Plant Electricians, Facilities Engineers, Operations & Maintenance Engineers, Supervisors & Technicians, Project Engineers, Commissioning & Testing Engineers, Consulting Engineers, Electrical Technologists, Facility & Plant Managers.

This interactive Training will be highly interactive, with opportunities to advance your opinions and ideas and will include;

  • Lectures
  • Workshop & Work Presentation
  • Case Studies and Practical Exercise
  • Videos and General Discussions

Fundamental Requirements for Safety & Basics

 

Review of Electrical Fundamentals

 

Earthing & Bonding

  • Earth: what it is, and why and how we connect to it
  • Earthing systems & earth electrodes
  • System classification & requirements (TN system, TN-C system, TN-S system, TN-C-S system, TT system & IT system)
  • Earth fault loop impedance
  • Residual current devices
  • Supplementary bonding
  • Earthing conductors
  • Earthing arrangement selection

 

Protection & Shock

  • What is protection?
  • Protection against mechanical damage
  • Protection against electric shock
  • Protection against overcurrent
  • Protection against under voltage
  • Protection against overvoltage
  • Protection against fire

 

Control

  • Isolation and switching

 

Circuit Design

  • Design procedure
  • Design current
  • Nominal setting of protection
  • Correction factors
  • Tabulated current-carrying capacity
  • Choice of cable size
  • Voltage drop
  • Shock risk
  • Thermal constraints

 

Example of Circuit Design

  • Design problem

 

Conduit Installations & Raceways

 

Testing and Inspection

  • Testing sequence
  • Continuity of protective conductors
  • Continuity of ring final circuit conductors
  • Insulation resistance
  • Polarity
  • Earth electrode resistance
  • Earth fault loop impedance
  • Prospective fault current
  • Functional testing

BTS attendance certificate will be issued to all attendees completing a minimum of 80% of the total course duration.

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Course Rounds

5 Days
Code Date Venue Fees Action
EE127-02
2026-05-10
Manama
USD 5450
Register
EE127-03
2026-07-12
Riyadh
USD 5450
Register
EE127-04
2026-10-25
Dubai
USD 5450
Register

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