Previously known as the "Independence Principle," this standard defines the default relationship between dimensional tolerances (size) and geometrical tolerances (form, orientation, location). It is essential for engineers, designers, and quality inspectors to understand ISO 8015 to avoid ambiguity during manufacturing and inspection.
The most critical deep feature of ISO 8015 is that it . tolerance iso 8015
is not a table of tolerance values (like ISO 2768 for general tolerances). Instead, it is a fundamental principle standard for Geometrical Product Specification (GPS) . Previously known as the "Independence Principle