Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 3-1: Fibre management system, splice wall box, for category C & G; German version EN 50411-3-1:2012
Edition 2013-03

Document management - Part 1: Principles and methods (IEC 82045-1:2001); German version EN 82045-1:2001
Edition 2002-11

Synthetic quartz crystal - Specifications and guidelines for use (IEC 60758:2016); German version EN 60758:2016
Edition 2017-04

Transitions, pulses and related waveforms - Terms, definitions and algorithms (IEC 60469:2013); German version EN 60469:2013
Edition 2014-02

Quality management system in medical radiology - Part 100: General
Edition 2012-11

Preparation of outline drawings for cathode-ray tubes, their components, connections and gauges (IEC 60139:2000); German version EN 60139:2001
Edition 2001-10

Method of measurement of resistivity of metallic materials
Edition 1981-03

Horological definitions; technical commercial definitions
Edition 1987-01

Acoustical design in buildings - Lifts
Edition 2019-08

Aircrafts for the patient transport - Part 6: Patient transport with passenger aircrafts
Edition 2019-03