The book "Control work on heat engineering . Tasks and guidelines”, created by the team of authors, is an indispensable resource for students and teachers engaged in the study of heat engineering . This teaching material not only helps to deepen knowledge in the field of thermodynamics and heat exchange, but also serves as a practical tool that can greatly facilitate preparation for test papers and exams. In today's world, where energy saving and efficient use of heat are becoming more and more relevant, knowledge of the basics of heat engineering acquires special significance. The book covers a wide range of topics, including the basic laws of thermodynamics, methods for calculating thermal processes, and analysis of thermal systems. Each section contains assignments that aim to develop analytical thinking and practical skills necessary for future professional activities in the field of engineering and energy. This book will be of interest to students of technical universities studying in specialties related to energy, mechanical engineering and construction. It will be an excellent assistant for both beginners and more experienced students seeking to deepen their knowledge and prepare for difficult exam questions. Teachers will also find in it useful methodological guidelines that will help to organize the educational process and effectively assess the knowledge of students. One of the key topics raised in the book is the importance of practical application of theoretical knowledge. The authors propose tasks that not only test the assimilation of material, but also contribute to the development of skills for solving real engineering problems. This makes the book especially valuable for those seeking practical activities in the field of heat engineering. The style of the authors is distinguished by clarity and accessibility of the presentation, which makes it easy to perceive even the most complex concepts. Each section of the book begins with a brief theoretical introduction, followed by practical tasks that will help consolidate the knowledge gained. This approach makes the learning process more fun and effective. The book "Control work on heat engineering" can be compared with other textbooks in the field of engineering sciences, such as "Thermodynamics" by the authors of K. K. Mikhailova and A. In. Kuznetsova or "Heat engineering" edited by B. and . Kuznetsova . However, the uniqueness of this publication lies in its practical orientation and systematic approach to learning. If you are looking for a high-quality tutorial that will help you not only to prepare for the test work, but also to understand the basics of heat engineering, then this book will be a real find for you. It will not only expand your knowledge, but also inspire you to further explore this fascinating and important field of science. Do not miss the opportunity to take a step towards a successful career in engineering and energy with the help of "Control work on heat engineering . Tasks and guidelines" . This book will be your reliable companion on the way to professional growth and mastering complex but fascinating topics of heat engineering.