Материаловедение для столяров и плотников

The book describes locksmith operations, equipment, tools and fixtures, techniques for performing locksmith work and methods for their mechanization. Information is given on the organization of the locksmith's workplace, types and measures to prevent marriage, safety precautions and fire prevention measures. Information about the materials used in mechanical engineering, tolerances and technical measurements is also presented. The sixth edition of the book is supplemented with information on the mechanization of locksmith work. The book is intended as a textbook for on-the-job training of locksmith specialties and can be used by students of secondary vocational schools.