Aerospace series - Anodizing of titanium and titanium alloys; German version EN 2808:1997
Edition 1997-05

Liquid-to-liquid single-phase heat exchangers - Test procedure for determining performance; German and English version prEN 18208:2025
Edition 2025-08

Fertilizers, liming materials and inhibitors - Vocabulary - Part 3: Terms relating to liming materials; German and English version prEN 12944-3:2024
Edition 2024-01

Domestic swimming pools - Environmental performance efficiency - Performance evaluation, methodology, and classification of the use of outdoor pools and their equipment; German version EN 17645:2022
Edition 2022-11

Wastewater treatment plants - Part 9: Odour control and ventilation; German and English version prEN 12255-9:2021
Edition 2021-09

Fertilizers and liming materials - Vocabulary - Part 3: Terms relating to liming materials; German version EN 12944-3:2019
Edition 2019-08

Extracorporeal systems for blood purification - Part 1: Haemodialysers, haemodiafilters, haemofilters and haemoconcentrators (ISO 8637-1:2017); German version EN ISO 8637-1:2020
Edition 2020-10

Domestic swimming pools - Water systems - Part 2: Circulation systems - Requirements and test methods; German version EN 16713-2:2016
Edition 2016-08

Air quality - Measurement of stationary source emissions - Requirements for measurement sections and sites and for the measurement objective, plan and report; German version EN 15259:2007
Edition 2008-01

Wastewater treatment plants - Part 3: Preliminary treatment; German and English version prEN 12255-3:2021
Edition 2022-01