Eng. Benard Makaa, is a professional engineer and a class A1 electrician. He holds a B.Sc. and M.Sc. in Electrical Engineering. He works as a researcher, consultant and lecturer in Electrical Engineering. He also has extensive experience as a consultant in electrical building services, and has authored a book on the same area: ""Electrical Services for Buildings: A Consultant’s Guide"". More details about his work and professional affiliation can be obtained at www.benardmakaa.com.