In simple terms: It tells the manufacturer what to do with the edges of a part—whether to leave them sharp, break them with a chamfer, or round them—without cluttering the drawing with redundant dimensions.
The latest version of the standard, ISO 13715:2017 , includes several specific documentation features: Iso 13715 Standard - sciphilconf.berkeley.edu iso13715
The standard uses specific mathematical signs within its symbols to define the state of an edge: Plus Sign ( In simple terms: It tells the manufacturer what
Vui lòng đợi ...