The subject of internal electrical installations presented in this book refers to all the elements that an electrical installer should know in order to carry out a complete electrical installation.
Continuing our effort in the "new educational standardization" that we have already established, we have provided the coexistence of theory and practical internal electrical installations.
We believe that in this way, the reader becomes familiar with the theory and standardized practice of today's modern electrical installation, while at the same time being able to adapt to the evolution of technology and increasing requirements.
We would like to thank all the staff of various companies related to the wide range of electrical installation components for the help, information, and materials they provided us. Furthermore, we consider it our duty to thank our colleagues and friends Kostas Sgouras, Manolis Marakis, Giorgos Minas, and Giorgos Savvas, who contributed to our efforts with their insightful observations.
Confident that this effort of ours will receive the same response as the previous ones, we welcome every criticism with the aim of improving this book.
Stefanos Touloglou and Vangelis Stergiou