Optics and photonics - Microlens arrays - Part 3: Test methods for optical properties other than wavefront aberrations (ISO 14880-3:2006); German version EN ISO 14880-3:2006
Edition 2006-08

Electroacoustics; instruments for the measurement of sound intensity; measurement with pairs of pressure sensing microphones (IEC 61043:1993); German version EN 61043:1994
Edition 1994-05

Metallic telecommunication cables test methods. Part 1-1: Electrical - Measurement of the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier Transformation (IDFT)
Edition 2004-01

Methods of measurement for broadcast video tape recorders - Part 2: Electrical measurements of analogue composite video signals (IEC 61237-2:1995); German version EN 61237-2:1995
Edition 1996-04

Stationary source emissions - Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere; German version EN 16429:2021
Edition 2021-05

Geometrical product specifications (GPS) - Filtration - Part 62: Linear areal filters: Spline filters (ISO 16610-62:2023); German version EN ISO 16610-62:2023
Edition 2023-08

Non-destructive testing - Radiation methods for computed tomography - Part 3: Operation and interpretation (ISO 15708-3:2017); German version EN ISO 15708-3:2019
Edition 2019-09

Measurement and assessment of low-frequency noise immissions in the neighbourhood
Edition 1997-03

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditions; German version EN 1793-6:2018+A1:2021
Edition 2021-05

Letter symbols for physical quantities; symbols for use in the field of static converters using semiconductor devices
Edition 1994-02