Tunnel boring machines - Air locks - Part 1: Requirements for air locks utilising compressed air as the pressurising or breathing medium along with requirements for oxygen breathing systems for decompression purposes; German and English version prEN 12110-1:2023
Edition 2023-03

Medical microbiology - Diagnosis of tuberculosis - Part 3: Detection of mycobacteria by culture methods; Text in German and English
Edition 2011-03

Field device integration (FDI) - Part 103-1: Profiles - PROFIBUS (IEC 62769-103-1:2020); English version EN IEC 62769-103-1:2020
Edition 2021-03

Field device integration (FDI) - Part 103-4: Profiles - PROFINET (IEC 62769-103-4:2020); English version EN IEC 62769-103-4:2020
Edition 2021-03

Field devices integration (FDI) - Part 109-1: Profiles - HART® and WirelessHART® (IEC 62769-109-1:2020); English version EN IEC 62769-109-1:2020
Edition 2021-05

Water quality - Determination of the growth inhibition effects of waste waters, natural waters and chemicals on the duckweed Spirodela polyrhiza - Method using a stock culture independent microbiotest (ISO 20227:2017); German version EN ISO 20227:2017
Edition 2017-10

Industrial communication networks - High availability automation networks - Part 1: General concepts and calculation methods (IEC 62439-1:2010/A1:2012); English version EN 62439-1:2010/A1:2012
Edition 2013-06

Water quality - Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor) - Duckweed growth inhibition test (ISO 20079:2005); German version EN ISO 20079:2006
Edition 2006-12

Petroleum and natural gas industries - Materials selection for high content CO₂ environment for casings, tubings and downhole equipment (ISO 17348:2016); English version EN ISO 17348:2016
Edition 2016-07

Biological evaluation of medical devices - Part 3: Tests for genotoxicity, carcinogenicity and reproductive toxicity (ISO 10993-3:2014); German version EN ISO 10993-3:2014
Edition 2015-02