Gas-fired endothermic engine driven heat pumps - Part 5: Calculation of seasonal performances in heating and cooling mode; German version EN 16905-5:2022
Edition 2023-02

Glass in building - Electrochromic glazings - Accelerated ageing test and requirements (ISO 18543:2021)
Edition 2023-10

Animal feeding stuffs - Methods of sampling and analysis - Determination of cadmium and lead by graphite furnace atomic absorption spectrometry (GF-AAS) after pressure digestion; German version EN 15550:2017
Edition 2017-10

Foodstuffs - Determination of Alternaria toxins in tomato, wheat and sunflower seeds by SPE clean-up and HPLC-MS/MS; German version EN 17521:2021
Edition 2021-11

Machinery for the supply and circulation of coating materials under pressure - Safety requirements; German version EN 12621:2006+A1:2010
Edition 2011-07

Gel permeation chromatography (GPC) - Part 2: N,N-Dimenthylacetamide (DMAC) as eluent (ISO 13885-2:2020); German version EN ISO 13885-2:2021
Edition 2021-11

Gel permeation chromatography (GPC) - Part 1: Tetrahydrofuran (THF) as eluent (ISO 13885-1:2020); German version EN ISO 13885-1:2021
Edition 2021-11

Gel permeation chromatography (GPC) - Part 3: Water as eluent (ISO 13885-3:2020); German version EN ISO 13885-3:2021
Edition 2021-11

Aerospace series - Steel and heat resisting alloys - Wrought products - Technical specification - Part 002: Bars and sections; German and English version EN 4700-002:2021
Edition 2022-04

Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR); German version EN 16087-1:2020
Edition 2020-04