1. Geometrical product specifications (GPS) – Geometrical tolerancing – Tolerances of form, orientation, location and run-out;ISO 1101:2017,2017
2. Geometrical product specifications (GPS) – General concepts – Part 1: Model for geometrical specifications and verification;ISO 17450-1:2011,2011
3. Geometrical product specifications (GPS) – Dimensional tolerancing – Part 1: Linear sizes;ISO 14405-1:2016,2016
4. Size tolerancing revisited – A basic notion and its evolution in standards;Morse;Proc Inst Mech Eng Part B - J Eng Manuf,2013
5. Geometrical product specifications (GPS) – Dimensional tolerancing – Part 3: Angular sizes;ISO 14405-3:2016,2016