Fibre optic terminus sets - Part 1: Generic specification (IEC 61269-1:1994); German version EN 61269-1:1997
Edition 1997-07

Environmental testing; part 2: test methods; test Z/ABDM: climatic sequence (IEC 60068-2-61:1991); German version EN 60068-2-61:1993
Edition 1993-12

Base materials for printed circuits; part 3: special materials; specification No. 3: permanent polymer coating materials (solder-resist) for use in the fabrication of printed boards; identical with IEC 60249-3-3:1991
Edition 1994-06

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 2: Measurements on terrestrial radio-relay systems; section 6: Protection switching (IEC 60835-2-6:1995); German version EN 60835-2-6:1995
Edition 1995-08

Separable tube connections for metal gas tubes - Part 1: Connections for tubes with smooth ends
Edition 2024-09

Earth-moving machinery - Safety - Demolition machinery; German and English version prEN 17998:2024
Edition 2024-08

Nuclear facilities - Operational monitoring - Part 1: Monitoring of structure-borne sound for loose parts detection
Edition 2024-05

Mine plans - Drilling and cavern - Part 1: Drilling
Edition 2024-07

Preparation and quality management of fluids for haemodialysis and related therapies - Part 1: General requirements (ISO 23500-1:2019); German version EN ISO 23500-1:2019
Edition 2019-11

Semiconductor devices - Micro-electromechanical devices - Part 17: Bulge test method for measuring mechanical properties of thin films (IEC 62047-17:2015); German version EN 62047-17:2015
Edition 2015-12