Optical fibre amplifiers - Basic specification - Part 5-3: Test methods for reflectance parameters; Reflectance tolerance using an electrical spectrum analyser (IEC 61290-5-3:2002); German version EN 61290-5-3:2002
Edition 2002-11

Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics - Airborne sound insulation under diffuse sound field conditions; German version EN 16272-2:2023
Edition 2024-02

Seamless steel tubes for oil- and water-hydraulic systems - Calculation rules for pipes and elbows for dynamic loads
Edition 2020-04

Space product assurance - Fault tree analysis - Adoption notice ECSS/IEC 61025; English version EN 16602-40-12:2014
Edition 2014-12

Flange joints for process vessels - Weld flanges for pressure vessels
Edition 2019-04

Paints and varnishes - Determination of the percentage volume of non-volatile matter - Part 3: Determination by calculation from the non-volatile-matter content determined in accordance with ISO 3251, the density of the coating material and the density of the solvent in the coating material (ISO 3233-3:2015); German version EN ISO 3233-3:2015
Edition 2015-09

Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 3: Determination of [S,S]-EDDS by ion pair chromatography; German version EN 13368-3:2017
Edition 2018-07

Aerospace series - Titanium and titanium alloys - Technical specification - Part 002: Bar and section; German version ASD-STAN prEN 4800-002:2024
Edition 2024-09

Aerospace series - Titanium and titanium alloys - Technical specification - Part 005: Forging stock; German version ASD-STAN prEN 4800-005:2024
Edition 2024-09

Aerospace series - Titanium and titanium alloys - Technical specification - Part 001: Plates, sheets and strips; German version ASD-STAN prEN 4800-001:2024
Edition 2024-09