The book "Construction and installation of power lines and substations", written by the team of authors, is an indispensable reference for specialists in the field of energy, engineers, students and anyone interested in modern technologies in power grid construction. This publication covers a wide range of topics related to the design, construction and operation of power lines and substations, which makes it relevant for both professionals and beginners in this field. The book discusses in detail the main aspects of design and installation, ranging from the choice of materials and technologies to safety and reliability issues. The authors pay special attention to modern methods that allow optimizing processes, increasing efficiency and minimizing costs. The reader will be able to learn about new approaches to design, such as the use of computer modeling and automated control systems, which makes this book especially useful in the context of the rapid development of technology. This book will be of interest not only to professional engineers and designers, but also to students of technical universities studying in specialties related to energy. It will be an excellent addition to the training materials, allowing you to deepen your knowledge and gain the practical skills necessary for a successful career in the field of energy. It can also attract the attention of researchers and scientists involved in sustainable development and ecology, as the book discusses aspects related to minimizing the impact on the environment. The topics raised in the book are diverse and relevant. The authors discuss not only the technical characteristics and requirements for power lines and substations, but also issues related to their integration into existing energy systems. This allows the reader to get a holistic view of how the energy infrastructure functions and what challenges it faces in the face of global changes. The style of the authors is distinguished by clarity and accessibility of presentation, which makes complex technical aspects understandable even for an unprepared reader. The book is full of illustrations, diagrams and tables that help to better assimilate the material. This approach makes it not only informative, but also visually attractive, which contributes to easier perception of information. The team of authors working on this book consists of experienced specialists who have extensive experience in the design and construction of energy facilities. Their knowledge and practical experience make this publication a valuable source of information that can be used both for educational purposes and in professional activities. If you are looking for a book that will help you understand the intricacies of the design and installation of power lines and substations, then this publication will be a real find for you. It will not only expand your knowledge, but also inspire new ideas and projects in the field of energy. “The design and installation of power lines and substations” is not just a book, but a whole world in which technology and innovation meet with practical experience and scientific research. Do not miss the opportunity to touch this fascinating and important for society direction!