2014DIN EN ISO 25178-70:2014-06 Geometrical product specification (GPS) - Surface texture: Areal - Part 70: Material measures (ISO 25178-70:2014); German version EN ISO 25178-70:2014
2014DIN EN ISO 25178-70:2014 Geometrical product specification (GPS) - Surface texture: Areal - Part 70: Material measures (ISO 25178-70:2014); German version EN ISO 25178-70:2014
1970DIN EN ISO 25178-70 E:2011-08 Geometric Product Specification (GPS) Surface Structure: Planar Part 70: Material Measurement (Draft)