Plant biostimulants - Determination of the yeast and mould content; German and English version prEN 17707:2023
Edition 2023-05

Plant biostimulants - Determination of Escherichia coli; German and English version prEN 17716:2023
Edition 2023-06

Polyolefin pipes for the conveyance of fluids - Determination of resistance to crack propagation - Test method for slow crack growth on notched pipes (ISO 13479:2022); German version EN ISO 13479:2022
Edition 2022-09

Wastewater treatment plants - Principles for the design of structures and technical equipment - Part 11: Dosing plant
Edition 2020-10

Chemical disinfectants and antiseptics - Chemical-thermal textile disinfection - Test method and requirements (phase 2, step 2); German version EN 16616:2022
Edition 2022-10

Indoor air - Part 37: Measurement of PM2,5 mass concentration (ISO 16000-37:2019)
Edition 2019-05

In situ test methods for high efficiency filter systems in industrial facilities (ISO 16170:2016); German version EN ISO 16170:2016
Edition 2017-05

Wastewater engineering - Vocabulary
Edition 2016-11

Testing of lubricants - Determination of elements content of additives, wear and other contaminations - Part 2: Wavelength dispersive X-ray fluorescence spectrometry (XRF)
Edition 2010-01

Testing of lubricants - Determination of wear elements - Part 2: Wavelength dispersive X-ray fluorescence spectrometry (XRF)
Edition 2008-11