The main provisions on the operation of devices used in the mining, oil and gas and energy industries ... by A. In. Nikolaeva is a unique work that will become an indispensable assistant for both students of technical universities and professionals working in these industries. This publication immerses the reader in the world of complex technologies and processes related to the operation and maintenance of devices used in the mining, oil and gas and energy sectors. A. In. Nikolaev, a well-known specialist in the field of engineering and technology, offers the reader a deep understanding of the principles of operation of various devices, from simple mechanisms to complex systems that ensure the effective functioning of entire industries. The book covers a wide range of topics, including mechanisms, control systems, as well as modern technologies that are used to improve safety and efficiency in these critical industries. One of the key features of the book is its accessibility to a wide audience. It is suitable not only for students and graduate students studying engineering sciences, but also for practicing engineers who seek to deepen their knowledge and improve their skills. Readers interested in topics related to mining, energy and mechanics will find in this book a lot of useful information that will help them in their professional activities. Topics raised in the book range from basic device design and operation to environmental and safety issues, making it relevant in light of the current challenges facing the mining and energy industries. A. In. Nikolaev emphasizes the importance of compliance with safety and environmental standards, which is especially important in the face of growing environmental requirements and the need for sustainable development. The author's style is distinguished by clarity and logical presentation, which allows the reader to easily assimilate even the most complex concepts. Nikolaev uses many examples from practice, which makes the material more visual and close to real working conditions. In addition, the book contains illustrations and diagrams that help to visualize the processes and devices described. If you are looking for literature that will help you understand the intricacies of devices in the mining, oil and gas and energy industries, then this publication will be a real find for you. It will not only expand your knowledge, but also inspire new ideas and solutions in your professional activities. In addition, the book "Basic provisions on the operation of devices used in the mining, oil and gas and energy industries ... It can be of interest to those who are passionate about engineering, mechanics and technology, as well as those who want to understand how the complex systems that surround us in everyday life work. Thus, the work of A. In. Nikolaeva is not just a textbook, but a real encyclopedia of knowledge that will help readers not only to master the theoretical aspects, but also to apply them in practice. This publication will be a reliable companion for all those who strive for professional growth and want to be aware of the latest achievements in the field of mining and energy industry.