Screens for laser working places - Safety requirements and testing; German version EN 12254:2010 + AC:2011
Edition 2012-04

Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008); German version EN ISO 21068-3:2008
Edition 2008-12

Laboratory glassware - Graduated pipettes (ISO 835:2007); German version EN ISO 835:2007
Edition 2007-07

Pyrotechnic articles - Fireworks, Category 4 - Part 4: Minimum labelling requirements and instructions for use; German version EN 16261-4:2012
Edition 2013-02

Water quality - Determination of selected nitrophenols - Method by solid phase extraction and gas chromatography with mass spectrometric detection (ISO 17495:2001); German version EN ISO 17495:2003
Edition 2003-09

Refrigerant compressors - Rating conditions, tolerances and presentation of performance data; German and English version prEN 12900:2023
Edition 2024-01

Electric components - Reliability - Reference conditions for failure rates and stress models for conversion (IEC 56/1583/CD:2014)
Edition 2015-01

Laboratory glass and plastics ware - Tubes for the measurement of the erythrocyte sedimentation rate by the Westergren method (ISO 13079:2011); German version EN ISO 13079:2011
Edition 2011-10

Precast concrete products - Wood-chip concrete shuttering blocks - Product properties and performance; German version EN 15498:2008
Edition 2008-08

Helium cryostats - Protection against excessive pressure; German version EN 17527:2021
Edition 2022-05