GD and T is stands for Geometric Dimensions and Tolerances. Most of the engineering fields are using different types of symbols. Those symbols are based on their engineering discipline and the country. Generally most of the symbols are common for all over the world. How ever, if you have some Read more…
There are mainly two Projection Angles in Engineering Drawings. Those are Frist Angle Projection and Third Angle Projections. These projection angles are used to represent a 3D object in a 2D plan or a 2D drawing sheet. However, a 3D object represented in a 2D plane is called an Orthographic Read more…
GD & T is stand for Geometric Dimensioning and Tolerancing. This a very common symbolic language in many of engineering fields. Most of the time mechanical engineers are using this symbols to communicate with machine shop for CNC and manual machining. Not only that HVAC Engineers and Civil Engineers also Read more…