Technical drawing for technicians

Technical drawing is the act and discipline of composing drawings that visually communicate how object functions or is constructed. Technical drawing also is the only way of defining detail an object and communication between technicians and engineers about object description. It is highly required in different industries and engineering works. To make drawings easier to understand, technicians use familiar symbols, perspectives, units of measurement, notation systems, visual styles, and page layout. Therefore, Having successfully completed this lecturing manual, you should be able to demonstrate knowledge and understanding of:- Different types of drawing;- To interpret different types of line;- To recognize scales;- Recall how to do dimensioning in 2D and 3D views;- To identify conventional representation of materials;- To interpret principal planes of projections;- To identify types of projection method;- To define four quadrants;- To interpret types of isometric plane;- To identify isometric and non-isometric lines;- To differentiate types of sectioning;- To identify the development of solid.