Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges; German version EN 1514-6:2003
Edition 2004-03

Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 3: Non-metallic PTFE envelope gaskets; German version EN 1514-3:1997
Edition 1997-08

Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 4: Corrugated flat or grooved metallic and filled metallic gaskets for use with steel flanges; German version EN 1514-4:1997
Edition 1997-08

Flange joints for process vessels - Flat gaskets
Edition 2024-02

Printed board assemblies - Part 3: Sectional specification - Requirements for through-hole mount soldered assemblies (IEC 61191-3:2017); German version EN 61191-3:2017
Edition 2018-05

Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds (ISO 17639:2022); German version EN ISO 17639:2022
Edition 2022-05

Aerospace series - Washers for rivet assemblies, in aluminium alloy, anodized, metric series; German and English version EN 3902:2016
Edition 2017-03

Execution of special geotechnical works - Reinforced fill; German version EN 14475:2006
Edition 2006-04

Water quality - Guidance for assessing the efficiency and related metrics of fish passage solutions using telemetry; German version EN 17233:2021
Edition 2021-11

District heating pipes - Bonded twin pipe systems for directly buried hot water networks - Part 1: Factory made twin pipe assembly of steel service pipes, polyurethane thermal insulation and one casing of polyethylene; German version EN 15698-1:2019
Edition 2020-04