The book "Hydraulic calculations . H. 2. Examples of calculations and selection of pumps and fans by Mikhail Ilyich Vedernikov are an indispensable source of knowledge for engineers, students and anyone interested in hydraulic systems and their design. Vedernikov, known for his deep understanding of hydraulics and many years of experience in this field, offers readers not only theoretical foundations, but also practical examples that will help to understand the complex aspects of the choice of pumps and fans. This book is a continuation of the first part, in which the author discussed in detail the basic principles of hydraulic calculations. The second part focuses on practical aspects: readers will find here many examples of calculations that will help to understand how to apply the theory in practice. Vedernikov shares his knowledge on how to choose the right pumps and fans depending on the specific operating conditions, which is key to the successful design of hydraulic systems. The book will be of interest not only to professional engineers, but also to students of technical universities, as well as to those who work in the field of water supply, heating, ventilation and air conditioning. If you are looking to deepen your knowledge in hydraulic calculations or are looking for a practical guide to choosing equipment, then this publication will be a real find for you. Vedernikov presents the material in an accessible and understandable language, which makes it suitable even for beginners . The topics raised in the book cover a wide range of issues, from the basics of hydraulic calculations to more complex aspects of pump and fan system design. The author emphasizes the importance of the correct choice of equipment to ensure the effective operation of systems, which, in turn, affects the efficiency and reliability of the entire process. Vedernikov also considers the influence of various factors, such as temperature, pressure and environmental characteristics, on the choice of pumps and fans, which makes the book especially valuable for practitioners. Vedernikov's style is clear and logical, which makes it easy to assimilate even the most complex concepts. His experience and deep knowledge in the field of hydraulics make his work authoritative and in demand among specialists. In addition to "Hydraulic calculations", Mikhail Ilyich is the author of other well-known publications, which also deserve attention if you want to expand your knowledge in this area. If you are looking for a book that will help you understand the intricacies of hydraulic calculations and teach you how to choose the right pumps and fans, "Hydraulic calculations. H. 2" will be your reliable assistant. This edition will not only enrich your knowledge, but also help you put it into practice, which is especially important in the rapidly changing world of technology. Do not miss the opportunity to take a step towards professional growth and deepening your knowledge in the field of hydraulics with this wonderful book