Forecasting indicators of reliability of technical systems: training. -method. Author's Guide to . and . Kirillova is an indispensable resource for students, graduate students and specialists in engineering and technical sciences, seeking to better understand the principles of reliability and forecasting in technical systems. In this tutorial, the author offers readers a unique look at methods and approaches that allow assessing and predicting the reliability of various technical devices and systems, which is especially important in the context of the rapid development of technologies and increasing quality requirements. Kirillov, known for his scientific works and practical experience in the field of reliability, offers the reader not only theoretical calculations, but also practical recommendations that can be applied in real conditions. The book covers a wide range of topics, ranging from the basics of reliability to modern methods of forecasting, such as statistical analysis, modeling and the use of computer technology. This makes the manual valuable for both novice professionals and experienced engineers seeking to update their knowledge. One of the key topics addressed in the book is the importance of reliability in the design and operation of technical systems. The author emphasizes that reliability is not just a characteristic of the device, but a complex parameter that includes many factors, such as the quality of materials, production technologies and operating conditions. In this context, Kirillov shares methods of reliability assessment, which allow minimizing risks and improving the efficiency of systems. The book also touches on issues related to failure analysis and its consequences, which is an important aspect for any engineer. Readers will be able to learn about how to analyze the causes of failures, as well as how to implement reliability management systems at all stages of the product life cycle. This makes the manual particularly useful for those working in the design, production and maintenance of technical systems. Who can like this tutorial? First of all, it will be interesting for students of technical specialties, graduate students and university teachers dealing with reliability issues . The book will also be useful to practicing engineers, project managers and anyone interested in improving the quality and reliability of their work. The manual is written in accessible language, which makes it understandable even for those who are just starting their way in this area. The author's style is distinguished by clarity and logical presentation, which allows the reader to easily assimilate even the most complex concepts. In. and . Kirillov is also the author of other well-known works on reliability and quality management, which confirms his authority in this area. His approach to learning and knowledge transfer makes each page of the book a veritable storehouse of information that can be put into practice. Thus, “Predicting the reliability indicators of technical systems: training. -method. The manual is not just a book, but a whole tool for developing professional skills and knowledge in the field of reliability. It will be an excellent addition to the library of any engineer or student seeking to improve their skills and understanding of complex technical systems. If you are looking for a quality reliability tutorial, this edition is definitely worth your attention.