Sterilization of health-care products - Ethylene oxide - Requirements for the development, validation and routine control of a sterilization process for medical devices (ISO 11135:2014 + Amd.1:2018); German version EN ISO 11135:2014 + A1:2019
Edition 2020-04

Sterilizers for medical purposes - Ethylene oxide sterilizers - Requirements and test methods; German version EN 1422:2014
Edition 2014-08

Chemicals used for treatment of water intended for human consumption - Carbon dioxide; German version EN 936:2013
Edition 2014-03

Independent gas-fired flueless space heaters for nominal heat input not exceeding 6 kW; German version EN 14829:2007
Edition 2007-11

Wastewater treatment plants - Part 10: Safety principles; German and English version prEN 12255-10:2021
Edition 2021-07

Chemical disinfectants and antiseptics - Methods of airborne room disinfection by automated process - Determination of bactericidal, mycobactericidal, sporicidal, fungicidal, yeasticidal, virucidal and phagocidal activities; German version EN 17272:2020
Edition 2020-06

Manhole tops with vents, class B 125 - Part 1: Summary
Edition 2012-10

Manhole tops without vents, classes A 15 and B 125, circular - Part 1: Summary
Edition 2012-10

Manhole tops without vents, classes A 15 and B 125, circular - Part 2: Frames
Edition 2012-10

Lubricants - Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution - Test method based on CO₂-production; German version EN 17181:2019
Edition 2019-05