SANS 10111-2-1:2007 Engineering drawing Part 2: Geometrical tolerancing Section 1: Tolerancing of form, orientation, location and run-out - Generalities, definitions, symbols, indications on drawings
Gives requirements for the geometrical tolerancing of workpieces. It represents the initial basis and defines the fundamentals for geometrical tolerancing.
SANS 10111-2-1:2007 history
2007SANS 10111-2-1:2007 Engineering drawing Part 2: Geometrical tolerancing Section 1: Tolerancing of form, orientation, location and run-out - Generalities, definitions, symbols, indications on drawings