NA 152
DIN Standards Committee Technical Fundamentals
Draft standard
[Withdrawn]
ISO/DIS 21920-3
ISO/DIS 21920-3
Geometrical product specifications (GPS) - Surface texture: Profile - Part 3: Specification operators
Title (German)
Geometrische Produktspezifikation (GPS) - Oberflächenbeschaffenheit - Teil 3: Spezifikationsoperatoren