Podstawy Rysunku Technicznego - Część III

In this video, you will learn about: 1. Determining surface roughness. 2. Component parameters of the roughness mark. 3. What parameters of the roughness mark are necessary. 4. Practical applications of the roughness mark. 5. Identifying welded joints. 6. Component parameters of the weld mark. 7. What parameters are needed to describe a welded joint. 8. Selected weld marks and additional symbols. 9. The importance of the weld mark identification line. 10. Practical applications of the weld mark.