CUTTINGS AND CUTTINGS

Abstract

This article provides a comprehensive overview of the concepts of sections and cross-sections, which play an important role in engineering graphics and technical drawings, their types, drawing rules, and practical significance. Sections are used to clearly and clearly show the internal structure of complex objects, while sections are used only to depict cut surfaces. The article analyzes in detail the shapes of sections and cross-sections, hatching styles, drawing rules within the framework of national and international standards, and their application in industry and technology. This topic provides the theoretical and practical knowledge necessary for the preparation of high-quality drawings in engineering and effective management of production processes.