Testing of ceramic raw materials and ceramic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by optical emission spectrometry by direct current arc excitation (DCArc-OES); German and English version prEN 15979:2024
Edition 2024-08

Mountaineering equipment - Helmets for ski mountaineers - Safety requirements and test methods; German and English version prEN 18100:2024
Edition 2024-07

Malleable cast iron fittings with compression ends for steel pipes; German and English version prEN 10344:2024
Edition 2024-05

Conservation of cultural heritage - Conservation process - Decision making, planning, implementation and documentation; German and English version prEN 16853:2024
Edition 2024-05

Automotive fuels - Diesel - Requirements and test methods; German and English version prEN 590:2024
Edition 2024-07

Testing of ceramic raw materials and ceramic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry with electrothermal vaporisation (ETV-ICP-OES); German and English version prEN 15991:2024
Edition 2024-07

Optics and photonics - Guidance for the selection of environmental tests (ISO 10109:2024); Text in German and English
Edition 2024-07

Water quality - Guidance standard for the routine sampling and preparation of benthic diatoms from rivers and lakes; German and English version prEN 13946:2024
Edition 2024-09

Recirculatory Filtration Fume Cabinets; German and English version prEN 17242:2024
Edition 2024-08

Liming materials - Denominations, specifications and labelling; German and English version prEN 14069:2024
Edition 2024-08