Iso 2768 General Tolerances Pdf -

is an international standard that provides general tolerances for linear and angular dimensions, as well as geometrical features, without individual tolerance indications. It is primarily designed to simplify engineering drawings by establishing default "good workmanship" accuracy levels for parts produced by metal removal or sheet metal forming. skolarium.com Structure of the Standard The standard is divided into two primary parts: ISO 2768-1

| Part | Title | What it covers | |------|-------|----------------| | | Linear and angular dimensions | Lengths, radii, chamfers, angles, straightness, flatness | | ISO 2768-2 | Geometrical tolerances (form) | Straightness, flatness, perpendicularity, symmetry, runout | Iso 2768 General Tolerances Pdf