Representation of basic geometric elements of space in cavalier projection and a pair of orthogonal projections; spatial relations of points, lines and planes; metric problems, transformation and rotation; geometric shapes and surfaces, polyhedrons, rotation bodies, torso tangents and spatial curve; co linearity and affinity, cross sections of surfaces; dimension line projection, designing roads, crossroads and platoes on a topographical surface. Technical drawing standards. Basic elements of engineering geometry. Coordinate systems. Descartes, polar, cylindrical, spherical, absolute and relative coordinates. Fundamentals in engineering graphics. 2D space and 2D transformations: translation, rotation, scaling, complex transformations. Drawing objects from multiple views. Cross sections. Drawing objects from one view. Axonometry. Cavalier projection. Perspective. Other ways of graphic representation. Visualization. Visualization techniques with engineering drawings. Hidden lines and surfaces. Structure of data for engineering graphics. Engineering graphics standards. Dimensioning. Tolerancing. Shape and position tolerances. Maximum material condition. Marking the quality of surface. Assembly drawing. Workshop drawing. Schematic drawing. Transmission: gear drive, friction drive, belt drive, chain drive, shafts and axles, bearings, brakes. Fundamentals in computer aided product design.