Materials obtained from End-of-Life Tyres (ELT) - Determination of the true density of granulates and powders - Method based on water pycnometry; German version EN 17189:2024
Edition 2025-02

E-Transporters - Part 3-1: Performance test method for total run time of e-scooters with consideration to environmental conditions of actual use (IEC 63281-3-1:2024); German version EN IEC 63281-3-1:2024
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Milk and milk products - Determination of nitrogen content - Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method) (ISO 8968-4:2016); German version EN ISO 8968-4:2016
Edition 2016-09

Malleable cast iron fittings threaded to ISO 7-1 - Amendment 1: Chemical composition of the zinc coating - adjustment to actual requirements regarding hazardous substances
Edition 2018-04

Coke - Part 2: Determination of true relative density
Edition 2025-07

Milk and milk products - Determination of nitrogen content - Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)
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Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of bacterial reduction rate by semiconducting photocatalytic materials under indoor lighting environment - Semi-dry method for estimating antibacterial activity on the actual environmental bacteria contamination surface
Edition 2020-01

Milk and milk products - Determination of nitrogen content - Part 4: Determination of protein and non protein nitrogen content and true protein content calculation (Reference method) (ISO 8968-4:2016)
Edition 2016-07-15

Materials obtained from End-of-Life Tyres (ELT) - Determination of the true density of granulates and powders - Method based on water pycnometry
Edition 2025-03-01

E-Transporters - Part 3-1: Performance test method for total run time of e-scooters with consideration to environmental conditions of actual use (german version)
Edition 2025-01-01