The book "Conditions for performance of control works on the course "Descriptive geometry" by part-time students of machine-building specialties" by authorship I. and . Kugeiko is an indispensable manual for students studying in specialties related to mechanical engineering. In this publication, the author shares his experience and knowledge to help students not only successfully cope with the test work, but also to better understand the basic principles of descriptive geometry .. Descriptive geometry is not just a set of formulas and theorems, it is a whole world in which mathematics, engineering and art intersect. Kugeiko in his book reveals how important it is to master this subject in order to become a qualified specialist in the field of mechanical engineering. He emphasizes that descriptive geometry serves as the basis for the design and construction of various machines and mechanisms, and without a deep understanding of its foundations it is impossible to succeed in the profession. The book is aimed at part-time students who often face difficulties in mastering the material due to limited time and lack of constant contact with teachers. and . and . Kugeiko understands these difficulties and offers readers clear and understandable conditions for performing control work, which makes the learning process more accessible and effective. It focuses on practical aspects, providing useful tips and recommendations that will help students not only complete assignments, but also better prepare for exams. The topics raised in the book cover a wide range of issues related to descriptive geometry. The author examines the basic methods and techniques necessary for the successful performance of control works, and also shares examples that will help readers better understand how to apply theoretical knowledge in practice. Kugeiko also emphasizes the importance of working independently and developing critical thinking, which is an integral part of higher education. This book will be interesting not only for students, but also for teachers who can use it as an auxiliary material for their classes. It will be an excellent addition to teaching aids and will help to create a deeper understanding of the subject in both students and teachers. In addition, the book can be useful to anyone who is interested in mechanical engineering and wants to expand their knowledge in the field of descriptive geometry. Style and . and . Kugeiko is distinguished by clarity and accessibility of presentation. He knows how to explain complex things in simple language, which makes his books understandable even for those who are just beginning to get acquainted with the topic. Kugeiko is the author of several textbooks and articles on engineering disciplines, and his experience in this area allows him to share valuable knowledge and practical skills. If you are looking for a book which will help you to successfully cope with the control work on descriptive geometry , and also deepen their knowledge in this important area, then "Conditions for performing control work on the course "Intended geometry" by students-participants of engineering specialties" will be an excellent choice for you. It will not only help you in your studies, but also inspire you to further study mechanical engineering and engineering.