District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 1: Design; German version EN 13941-1:2019+A1:2021
Edition 2022-06

Medical laboratories - Concepts and specifications for the design, development, implementation, and use of laboratory-developed tests (ISO/DIS 5649:2023); German and English version prEN ISO 5649:2023
Edition 2024-02

Gaseous hydrogen land vehicle refuelling connection devices - Part 1: Flow capacities up to and including 120 g/s (ISO/DIS 17268-1:2024); German and English version prEN ISO 17268-1:2024
Edition 2024-04

Space - Galileo Timing Receiver - Functional and performance requirements and associated tests; German and English version prEN 16605:2024
Edition 2024-05

Temporary works equipment - Safety nets - Part 1: Safety requirements, test methods; German version EN 1263-1:2014
Edition 2015-03

Fixed firefighting systems - Hose systems - Part 2: Hose systems with lay-flat hose; German version EN 671-2:2012
Edition 2012-07

Fire detection and fire alarm systems - Part 17: Short-circuit isolators; German version EN 54-17:2005
Edition 2006-03

Fire detection and fire alarm systems - Part 21: Alarm transmission and fault warning routing equipment; German version EN 54-21:2006
Edition 2006-08

Welding - Recommendations for welding of metallic materials - Part 1: General guidance for arc welding; German version EN 1011-1:2009
Edition 2009-07

Fire detection and fire alarm systems - Part 24: Components of voice alarm systems - Loudspeakers; German version EN 54-24:2008
Edition 2008-06