EN ISO 16610-21:2025
Current
The latest, up-to-date edition.
Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters (ISO 16610-21:2025)
12-02-2025
This document specifies linear Gaussian filters for the filtration of surface profiles. It defines, in particular, how to separate large- and small-scale lateral components of surface profiles.The concept presented for closed profiles are applicable to the case of roundness filtration. Where appropriate, these concept can be extended to generalized closed profiles, especially for surface profiles with re-entrant features.Implementation details are given in AnnexA for open profiles and AnnexB for closed profiles.
| DocumentType |
Standard
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| PublisherName |
Comite Europeen de Normalisation
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| Status |
Current
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| Standards | Relationship |
| ÖNORM EN ISO 16610-21:2025 08 01 | Identical |
| SS-EN ISO 16610-21:2025 | Identical |
| DIN EN ISO 16610-21:2025-08 | Equivalent |
| BS EN ISO 16610-21:2025 | Equivalent |
| DS/EN ISO 16610-21:2025 | Identical |
| UNE-EN ISO 16610-21:2025 | Equivalent |
| PN-EN ISO 16610-21:2025-07 | Identical |
| NF EN ISO 16610-21:2025 | Identical |
| I.S. EN ISO 16610-21:2025 | Equivalent |
| NS-EN ISO 16610-21:2025 | Identical |
| UNE-EN ISO 16610-21:2025 | Identical |
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