Aerospace series - Elements of electrical and optical connection - Test methods - Part 515: Hydrolytic stability; German and English version EN 2591-515:2005
Edition 2006-08

Aerospace series - Elements of electrical and optical connections; Test methods - Part 415: Test probe damage (female contacts); German and English version EN 2591-415:2001
Edition 2002-10

Aerospace series - Elements of electrical and optical connection; Test methods - Part 218: Ageing of terminal lugs and in-line splices by temperature and current cycling; German and English version EN 2591-218:2002
Edition 2003-05

Aerospace series - Elements of electrical and optical connection - Crimping tools and associated accessories - Part 003: Positioner for crimping tool M22520/2-01 - Product standard; German and English version EN 4008-003:2017
Edition 2017-06

Acceptance tests for Nd:YAG laser beam welding machines - Machines with optical fibre delivery - Part 2: Moving mechanism (ISO 22827-2:2005); German version EN ISO 22827-2:2005
Edition 2006-02

Classification of non-electrical sources of incoherent optical radiation; German version EN 16237:2013
Edition 2013-04

Aluminium and aluminium alloys - Chemical analysis - Inductively coupled plasma optical emission spectrometric analysis; German version EN 14242:2023
Edition 2023-04

Testing of ceramic raw and basic materials - Determination of sulfur in powders and granules of non-oxidic ceramic raw and basic materials - Part 2: Inductively coupled plasma optical emission spectrometry (ICP/OES) or ion chromatography after burning in an oxygen flow (ISO 14720-2:2013); German version EN ISO 14720-2:2013
Edition 2013-06

Ophthalmic optics and instruments - Near reading charts (ISO 7921:2024); German version EN ISO 7921:2024
Edition 2024-07

Aerospace series - Connectors, optical, rectangular, modular, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder - Part 102: Optical contact for cable EN 4641-102 - Operating temperatures between -55 °C and 100 °C - Product standard; German and English version EN 4639-102:2007
Edition 2009-07