Glass in building - Special basic products - Glass ceramics - Part 2-1: Definitions and general physical and mechanical properties; German and English version prEN 1748-2-1:2017
Edition 2017-09

Glass in building - Basic alkaline earth silicate glass products - Part 1: Float glass; German and English version prEN 14178-1:2017
Edition 2017-08

Indoor air - Part 22: Detection and quantification of fungal biomass by fungal β-N-acetylhexosaminidase enzyme activity (ISO/DIS 16000-22:2023); Text in German and English
Edition 2023-12

Chemical disinfectants and antiseptics - Quantitative surface test for the evaluation of bactericidal activity of chemical disinfectants and antiseptics used in the veterinary area on non-porous surfaces without mechanical action - Test method and requirements (phase 2, step 2); German and English version prEN 14349:2023
Edition 2023-02

Algae and algae products - Measurement for renewable algal raw material for energy and non- energy applications; German and English version prEN 17983:2023
Edition 2023-06

Aerospace series - Steel and heat resisting alloys - Wrought products - Technical specification - Part 007: Remelting stock; German and English version EN 4700-007:2010
Edition 2011-05

Paints and varnishes - Evaluation of defects on coated surfaces using optical imaging - Part 2: Evaluation procedure for multi-impact stone-chipping test (ISO 21227-2:2006); German version EN 21227-2:2006
Edition 2006-11

Tunnel boring machines - Safety requirements; German and English version prEN 16191:2023
Edition 2023-04

Gas welding equipment - Safety requirements for thermoprocess equipment with open firing oxy-fuel gas welding equipment; German and English version prEN 17942:2023
Edition 2023-01

Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO/DIS 5667-3:2023); German and English version prEN ISO 5667-3:2023
Edition 2023-06