Conservation of Cultural Heritage - Guidelines and procedures for choosing appropriate lighting for indoor exhibitions; German and English version prEN 16163:2023
Edition 2023-01

Aerospace series - Quality management systems - Data Matrix Quality Requirements for Parts Marking; German and English version EN 9132:2017
Edition 2017-08

Aerospace series - Cables, electrical, aircraft use - Test methods - Part 601: Smoke density; German and English version EN 3475-601:2007
Edition 2008-11

Space engineering - Liquid propulsion for launchers; English version EN 16603-35-03:2014
Edition 2014-12

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/DIS 21068-2:2023); German and English version prEN ISO 21068-2:2023
Edition 2023-07

Air compressors and compressed air systems - Part 1: Air compressor safety requirements (ISO/DIS 18623-1:2023); German and English version prEN ISO 18623-1:2023
Edition 2023-08

Conservation of cultural heritage - Guidelines for design of showcases for exhibition and preservation of objects - Part 2: Technical aspects; German and English version prEN 15999-2:2023
Edition 2023-02

Building environment design - Embedded radiant heating and cooling systems - Part 4: Dimensioning and calculation of the dynamic heating and cooling capacity of Thermo Active Building Systems (TABS) (ISO 11855-4:2021); German version EN ISO 11855-4:2021
Edition 2022-04

Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German and English version prEN 14211:2022
Edition 2022-11

Air conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors - Part 1: Terms and definitions; German version EN 14511-1:2022
Edition 2023-08