The General Course in Locksmithing . Means of control. Tutorial" is an indispensable resource for all who seek to master the art of locksmithing and deepen their knowledge in the field of quality control. This textbook, created by a team of authors, offers readers an extensive and systematic approach to the study of key aspects of locksmithing, making it an ideal choice for both students and practitioners. Locksmithing is not just a set of skills, but a whole science that requires accuracy, accuracy and a deep understanding of materials and technologies. The book discusses the basic principles of locksmithing, as well as modern controls that help to ensure the high quality of the work performed. The reader will be able to get acquainted with various tools, methods of measurement and control, which makes this book especially useful for those who want not only to learn how to work with metal, but also to understand how to achieve the ideal result. Who can like this manual? First of all, it will be interesting for students of technical educational institutions studying in specialties related to metalworking and metalworking . The book will also be useful for beginners who want to improve their skills, as well as for experienced professionals who want to refresh their knowledge or get acquainted with new technologies and methods of control. In general, this manual will be useful to everyone who is interested in technical professions and strives for professional growth. The topics raised in the book cover a wide range of issues, ranging from the basics of locksmithing to modern quality control technologies. It discusses such important aspects as the choice of tools, working with various materials, as well as methods for checking and assessing the quality of finished products. These topics are not only relevant for professionals, but are also of interest to amateurs who want to understand the intricacies of working with metal. The book emphasizes the importance of control at each stage of the work, which makes it particularly valuable in the context of modern production. The style of the authors is distinguished by clarity and accessibility of the presentation, which allows readers to easily digest the material. They use practical examples and illustrations, which makes the learning process more visual and fun. The team of authors includes experienced specialists and teachers, which guarantees the high quality of information and the relevance of the data presented . In their portfolio, you can find other tutorials on technical disciplines, which testifies to a deep understanding of the subject and the desire to share knowledge with future generations of masters. If you are looking for a tutorial that will help you master locksmithing and learn how to control the quality of your work, "General Locksmithing Course. Means of control. This book will be a real treat for you.... This book will not only expand your knowledge, but also inspire new achievements in the world of metalworking. Do not miss the opportunity to immerse yourself in the world of locksmithing and discover all its subtleties and secrets!