Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-53 : examinations and measurements - Encircled angular flux (EAF) measurement method based on two-dimensional far field data from multimode waveguide (including fibre)
Edition 2021-02-05

Aerospace series - Fibre optic systems - Handbook - Part 002: Test and measurement; English version prEN 4533-002:2024
Edition 2024-06

Non-destructive testing - Acoustic emission testing - Examination of metallic pressure equipment during proof testing - Planar location of AE sources; German version EN 14584:2013
Edition 2013-07

Measurement of fiber optic elements - Part 3: Determination of acceptance angle of light guides; Text in German and English
Edition 2021-02

Satellite Earth Stations and Systems (SES) - Test methods for Very Small Aperture Terminals (VSATs) operating in the 11/12/14 GHz frequency bands; English version ETS 300456:1995
Edition 1996-06

Aerospace series - Elements of electrical and optical connection - Test methods - Part 100: General; German and English version EN 2591-100:2018
Edition 2018-10

Underwater acoustics - Quantities and procedures for description and measurement of underwater sound from ships - Part 2: Determination of source levels from deep water measurements (ISO 17208-2:2019)
Edition 2020-11

Aerospace series - Fibre optic systems - Handbook - Part 002: Test and measurement; German and English version EN 4533-002:2017
Edition 2018-04

Aerospace series - Elements of electrical and optical connection; Test methods - Part 603: Optical elements; Change of power distribution; German version EN 2591-603:2002
Edition 2002-12

Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields (IEC 87/840/CDV:2023); German and English version prEN IEC 62127-2:2023
Edition 2024-05