Types Of Lines In Engineering Drawing And Their Uses Pdf

types of lines in engineering drawing and their uses pdf

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10 Different Types of Lines Used In Engineering Drawing

For general engineering drawings, the types of lines recommended by the Bureau of Indian Standards shown in table 2 must be used. The thickness of the lines must be chosen according to the type and size of the drawing from any of the six groups given in Table 1. In the case where other types thickness of lines are used for special cases, for example, electrical and piping drawings, or if the lines specified in table 2 are used for applications other than those detailed in the last column, the conventions adopted must be explained by notes on the drawing concerned. Table 1: Thickness of lines All dimensions in mm. Read also: Dimensions and Types of Dimensioning Systems. Outline of Parts type lines represent the visible edges of the objects, hence should be outstanding in appearance and therefore, are drawn as bold i.

Learning Task 2. Describe lines, lettering, and dimensioning in drawings. The purpose of engineering drawings is to convey objective facts, whereas artistic drawings convey emotion or artistic sensitivity in some way. Engineering drawings and sketches need to display simplicity and uniformity, and they must be executed with speed. Engineering drawing has evolved into a language that uses an extensive set of conventions to convey information very precisely, with very little ambiguity. Standardization is also very important, as it aids internationalization; that is, people from different countries who speak different languages can read the same engineering drawing and interpret it the same way.

Download as PDF. For the preparation of any drawing work, it is quite essential to use instruments correctly and accurately, in order to get the required degree of accuracy. But the accuracy of the drawing depends largely on the quality of the instruments to be used. It consists of two parts, a long strip called blade and a short strip called head or stock. The blade is fitted with an ebony or plastic piece on its upper edge to form a working edge.

2.1: Line styles and types

If you consider that any of the materials violates your rights, and you do not want your material to be displayed on this website, please get in touch with us via "contact us" page and your copyrighted material will be immediately removed. ConceptDraw Pro is a great alternative to Visio for Mac users as it offers more features and can easily handle the most demanding professional needs. The Bureau of Indian Standards has prescribed the types of lines in its code IS to be used for making a general engineering drawing. All rights to paintings and other images found on PaintingValley. Learn how to draw Engineering Symbols And Their Meanings Pdf pictures using these outlines or print just for coloring. It contains the full set of ready-to-use standardized ERD symbols and meanings helpful for quickly drawing, collection of predesigned ERD samples, examples and templates.

Use the table below to experiment with drawing different types of lines. Read PDF Types Of Lines Engineering Drawing Types Of Lines Engineering Drawing.

Engineering Drawing for Beginners

In engineering drawing, the details of various objects are drawn by different types of lines. What types of lines used in engineering drawings and how they used? Keep reading for understanding the basic components of engineering drawing.

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Engineering Drawing Basics Explained

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PURPOSE. In this section you will be able to recognise and interpret different line types, and the need for variation in thickness used on engineering drawings.