The book "Metal structures: Methodical instructions for laboratory classes for students of specialty 550100" is a unique publication created by a team of authors under the guidance of A. A. which will become an indispensable assistant for students studying construction and engineering disciplines. This is not just a training manual, but a whole world in which future specialists are immersed, seeking to master the basics of designing and analyzing metal structures. The book carefully developed guidelines that will help students not only to learn the theoretical foundations, but also to apply them in practice. Each laboratory session is accompanied by clear instructions, examples and tasks that allow a deeper understanding of the material. The authors pay special attention to the importance of practical experience, which is necessary for the formation of skills required in real professional activities. The reader will be able to see how the theory turns into practice, and this makes the book particularly valuable. Who can like this publication? First of all, students of technical universities studying construction specialties . The book will be useful for both bachelors and masters, as well as for graduate students who want to deepen their knowledge in the field of metal structures. In addition, it may be of interest to teachers who are looking for high-quality teaching materials for their classes. Practitioners working in the field of design and construction will also find in the book a lot of useful information that will help them to refresh their knowledge and become familiar with modern approaches to design. The topics raised in the book cover a wide range of issues related to the design, calculation and analysis of metal structures. The authors consider both traditional methods and modern technologies, which makes the material relevant and in demand. Important attention is paid to safety and sustainability of structures, which is a critical aspect in the construction industry. The book also touches on the environmental aspects of design, making it particularly relevant in light of current trends in sustainable development. The style of the authors is characterized by accessibility and clarity of presentation. They aim to make complex technical concepts understandable to students, which is especially important in engineering disciplines. Each laboratory session is designed in such a way that students can not only study the theory, but also actively participate in the learning process, which contributes to better assimilation of material. This makes the book not only a textbook, but also a real guide in the world of metal structures. If you are looking for a high-quality tutorial that will help you master the design of metal structures, then "Metal structures: Methodical instructions for laboratory classes for students of specialty 550100" will be an excellent choice. This edition will not only enrich your knowledge, but also inspire new achievements in the field of engineering and construction. Do not miss the opportunity to take a step towards your dream and become a professional in your field!