Motor vehicle for the transport of persons with reduced mobility - Terms, requirements, testing - Part 2: Restraint systems, with CD-ROM
Edition 2023-01

Testing of paper and board - Basic parameters for determination of reflectance factor - Part 1: Measurements made on non-fluorescent specimens
Edition 2012-03

Testing of paper and board - Basic parameters for determination of reflectance factor - Part 2: Measurements made on fluorescent specimens
Edition 2012-03

Noise emitted by vessels on inland water-ways and harbours; enveloping surface method for the determination of the sound power level
Edition 1993-11

Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data (ISO/IEC 80079-20-1:2017, including Cor 1:2018); German version EN ISO/IEC 80079-20-1:2019
Edition 2020-09

Standard method of measurement of lamp cap temperature rise (IEC 60360:1998); German version EN 60360:1998
Edition 1999-01

Ozone generation plants for water treatment
Edition 2018-01

Optics and optical instruments - Field procedures for testing geodetic and surveying Instruments - GNSS Instruments
Edition 2022-02

German standard methods for the examination of water, waste water and sludge - Single components (group P) - Part 6: Determination of acrylamide - Methode using high performance liquid chromatography with mass spectrometric detection (HPLC-MS/MS) (P 6)
Edition 2007-02

Fibre optic communication subsystem test procedures - Part 2-11: Digital systems - Averaged Q-factor determination using amplitude histogram evaluation for optical signal quality monitoring (IEC 61280-2-11:2006); German version EN 61280-2-11:2006
Edition 2006-11