NA 087
DIN Standards Committee Railway
DIN EN 13231-4 [Withdrawn] references following documents:
Document number | Edition | Title |
---|---|---|
EN ISO 16610-21 | 2012-08 | Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters (ISO 16610-21:2011) More |
EN ISO 3274 | 1997-11 | Geometrical Product Specifications (GPS) - Surface texture: Profile method - Nominal characteristics of contact (stylus) instruments (ISO 3274:1996) More |