2768-mk [verified] | General Tolerance Iso

Defines acceptable quality levels, minimizing disputes regarding part acceptability. Summary for Designers and Manufacturers When applying ISO 2768-mK, it is essential to remember:

Blueprints are not overloaded with repetitive ±plus or minus

Or, for clarity referencing both parts separately: general tolerance iso 2768-mk

1000 to 2000 mm: ±3.0 mm

| Longer Form Element Length (mm) | Tolerance Class H | Tolerance Class K | Tolerance Class L | | :--- | :---: | :---: | :---: | | | 0.20 | 0.40 | 0.60 | | 100 up to 300 | 0.30 | 0.60 | 1.00 | | 300 up to 1000 | 0.40 | 0.80 | 1.20 | | 1000 up to 3000 | 0.50 | 1.00 | 1.50 | Defines acceptable quality levels

Answer key (concise) — for examiner use only

Tolerances for linear and angular dimensions. general tolerance iso 2768-mk

For class K, the general tolerance for symmetry is 0.6 mm for features up to 1000 mm, and 0.8 mm for features over 1000 mm.