1. Geometrical product specifications (GPS) – general concepts – Part 1: model for geometrical specification and verification,2011
2. Geometrical product specifications (GPS) – fundamentals – Concepts, principles and rules,2011
3. Geometrical product specifications (GPS) – matrix model,2015
4. Geometrical product specifications (GPS) – geometrical tolerancing – tolerances of form, orientation, location and run-out,2017
5. Geometrical product specifications (GPS) – inspection by measurement of workpieces and measuring equipment – Part 1: decision rules for verifying conformity or nonconformity with specifications,2017