Chimneys - Requirements for metal chimneys - Part 1: System chimney products; German and English version prEN 1856-1:2021
Edition 2021-06

Fans - Performance testing using standardized airways (ISO 5801:2017); German version EN ISO 5801:2017
Edition 2018-04

Fibre optic interconnecting devices and passive components - Performance standard - Part 022-07: Hardened fibre optic connectors terminated on multimode fibre for category A - Outdoor aerial environment (IEC 86B/4447/CD:2021); Text in German and English
Edition 2022-11

Optics and photonics - Microlens arrays - Part 2: Test methods for wavefront aberrations (ISO/DIS 14880-2:2023); German and English version prEN ISO 14880-2:2023
Edition 2023-05

Unfired pressure vessels - Part 11: Additional requirements for pressure vessels of titanium and titanium alloys; German and English version prEN 13445-11:2018
Edition 2018-12

Chimneys - System chimneys with plastic flue liners - Requirements and test methods; German version EN 14471:2013+A1:2015
Edition 2015-03

Safety rules for the construction and installation of lifts - Particular applications for passenger and goods passenger lifts - Part 72: Firefighters lifts; German version EN 81-72:2020
Edition 2020-11

Building hardware - Electrically controlled exit systems for use on escape routes - Requirements and test methods; German version EN 13637:2015
Edition 2015-12

Light and lighting - Measurement and presentation of photometric data of lamps and luminaires - Part 4: LED lamps, modules and luminaires; German version EN 13032-4:2015+A1:2019
Edition 2019-11

Gas meters - Rotary displacement gas meters; German and English version prEN 12480:2023
Edition 2024-01