The book "Appointment of assumptions and tolerances of blanks, design of drawings of blanks, analysis of the quality of blanks obtained by casting" by G. P. Krivko is a unique work that will become a real guide for specialists in the field of engineering, design and production. In his work, the author immerses the reader in the world of accurate calculations, subtleties of design and analysis necessary to create high-quality blanks obtained by the casting method. Krivko, with deep knowledge and many years of experience in this field, offers readers not only theoretical calculations, but also practical recommendations that will help to avoid common mistakes and significantly improve the quality of products. The book discusses the key aspects of the assignment of assumptions and tolerances, which is the basis for the successful design of drawings of blanks. The author focuses on the importance of accuracy in calculations and the correct choice of parameters, which directly affects the quality of the final product. This book will be especially interesting for engineers, designers, technologists and students of technical universities studying mechanical engineering and related disciplines. It will become an indispensable tool for those who want to deepen their knowledge in the field of design and analysis of blanks, as well as for professionals seeking to improve their skills and improve production processes. Readers interested in modern casting methods and their impact on product quality will find in this work a lot of useful information. The topics raised in the book cover a wide range of issues: from the basics of drawing design to the analysis of the quality of the workpieces obtained by casting. Kryvko shares his observations about the influence of various factors on the casting process and offers readers methods that will help improve results. It also looks at modern technology and materials, making the book relevant in a rapidly evolving industry. The author's style is distinguished by clarity and accessibility of presentation, which allows even beginners in this area to easily assimilate complex concepts. Kryvko uses many illustrations and examples, which makes the material more clear and understandable. His previous works were also popular among specialists, and this publication will not be an exception. Readers familiar with the author's other works will appreciate his ability to combine theory with practice, as well as his desire to share knowledge and experience. The book "Appointment of assumptions and tolerances of blanks, design of drawings of blanks, analysis of the quality of blanks received by casting" is not just a textbook, but a real find for anyone who wants to deepen their knowledge and skills in the field of design and production. It will become a reliable assistant in solving complex problems and will help readers confidently move to professional heights. If you are looking for high-quality literature on engineering, design and analysis, this publication should definitely take its rightful place on your shelf.