Interface for loudspeakers with digital input signals based on IEC 60958 (IEC 62537:2010); German version EN 62537:2010
Edition 2011-01

Optics and photonics - Preparation of drawings for optical elements and systems - Part 11: Non-toleranced data (ISO 10110-11:2016)
Edition 2016-12

Cavity resonator method to measure the complex permittivity of low-loss dielectric plates (IEC 62562:2010); German version EN 62562:2011
Edition 2011-10

Testing of refrigerating systems (ISO 916:2020)
Edition 2024-03

Tolerance system for wood working and wood processing - Concepts, series of tolerances, shrinkage and swelling
Edition 2010-07

pH-measurement - pH-measurement of aqueous solutions with pH sensors with pH glass electrodes and evaluation of measurement uncertainty
Edition 2025-12

Gas analysis - Gas chromatographic method for fuel gases/natural gas and other gas mixtures
Edition 2012-09

Materials for printed boards and other interconnecting structures - Part 2-1: Reinforced base materials, clad and unclad - Phenolic cellulose paper reinforced laminated sheets, economic grade, copper clad (IEC 61249-2-1:2005); German version EN 61249-2-1:2005
Edition 2005-08

Materials for printed boards and other interconnecting structures - Part 2-2: Reinforced base materials, clad and unclad - Phenolic cellulose paper reinforced laminated sheets, high electrical grade, copper-clad (IEC 61249-2-2:2005); German version EN 61249-2-2:2005
Edition 2005-08

Materials for printed boards and other interconnecting structures - Part 2-23: Reinforced base materials, clad and unclad - Non-halogenated phenolic cellulose paper reinforced laminated sheets, economic grade, copper-clad (IEC 61249-2-23:2005); German version EN 61249-2-23:2005
Edition 2005-08