Which type of ANSI line would be used to indicate size or location on a drawing?

The dimension line is used on a drawing to specify the size and location of features within the design. It typically runs parallel to the feature being measured, ending with arrowheads that point to the outlines of the object being referred to. This line is accompanied by numerical measurements that provide the exact dimensions, enabling anyone reading the drawing to understand the scale and spatial relationships of the components involved.

This type of line is crucial in technical drawings, as it conveys essential information about how parts fit together and the sizes of various elements in a construction or manufacturing project. Proper usage of dimension lines ensures clarity and precision in communicating design specifications to engineers, architects, and construction teams.