Explain welding symbols?

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Accepted Answer

Welding symbols are graphical representations used to communicate welding information on engineering drawings.

Welding symbols are used to indicate the type of weld, its size, location, and other important information.
They are typically placed on the reference line of the drawing and include various shapes and lines to convey the necessary information.
Examples of welding symbols include the fillet weld symbol, groove weld symbol, plug weld symbol, and spot weld symbol.
Welding symbols are important for ensuring that the correct welding process is used and that the resulting weld is of the required quality.
They are standardized by organizations such as the American Welding Society (AWS) and the International Organization for Standardization (ISO).

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