Solid recovered fuels - Determination of moisture content using the oven dry method - Part 3: Moisture in general analysis sample (ISO 21660-3:2021); German version EN ISO 21660-3:2021
Edition 2021-06

Solid recovered fuels - Determination of the content of volatile matter (ISO 22167:2021); German version EN ISO 22167:2021
Edition 2021-07

Solid recovered fuels - Determination of ash content (ISO 21656:2021); German version EN ISO 21656:2021
Edition 2021-06

Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free and surface silica (ISO 21068-2:2024); German version EN ISO 21068-2:2024
Edition 2024-11

LED light source characteristics - Part 2: Design parameters and values (IEC 34A/2377/CDV:2023); German and English version prEN IEC 63356-2:2023
Edition 2024-11

Pest management services - Requirements and competences; German version EN 16636:2015
Edition 2015-05

Space engineering - Spacecraft charging; English version EN 16603-20-06:2020
Edition 2020-11

Solid recovered fuels - Determination of calorific value (ISO 21654:2021); German version EN ISO 21654:2021
Edition 2021-12

Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings; German version EN 331:2015
Edition 2016-04

Side curtain ventilation systems - Safety; German version EN 17088:2021
Edition 2021-12