Aerospace series - Use of regrinds and recycled materials in thermoplastic parts

Protective clothing against chemicals - Test methods and performance classification of chemical protective clothing materials, seams, joins and assemblages; German version EN 14325:2018+A1:2024

Influence of cementitious products on water intended for human consumption - Test methods - Part 2: Influence of migration from siteapplied cementitious products and associated noncementitious products on the organoleptic parameters; German and English version prEN 14944-2:2023

Influence of cementitious products on water intended for human consumption - Test methods - Part 4: Migration of substances from site applied cementitious materials and associated noncementitious products/materials; German and English version prEN 14944-4:2023

Composites made from cellulose-based materials and thermoplastics (usually called wood-polymer composites (WPC) or natural fibre composites (NFC)) - Part 5: Specifications for cladding profiles and tiles; German and English version prEN 15534-5:2019

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

Materials obtained from End of Life Tyres - Determination of specific requirements for sampling and determination of moisture content using the oven-dry method; German version FprEN 16916:2024

Materials obtained from end of life tyres (ELT) - Sampling method for granulates and powders stored in big-bags and small-bags; German and English version prEN 17188:2023

Materials obtained from end of life tyres (ELT) - Determination of the true density of granulates and powders - Method based on water pycnometry; German and English version prEN 17189:2023

Materials produced from end of life tyres - Steel wire - Determination of the non-metallic content; German version FprEN 17308:2024