Wastewater treatment plants - Part 14: Disinfection; German and English version prEN 12255-14:2021
Edition 2021-08

Water quality - Marine algal growth inhibition test with Skeletonema sp. and Phaeodactylum tricornutum (ISO/DIS 10253:2023); German and English version prEN ISO 10253:2023
Edition 2023-04

Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates (ISO/DIS 23611-5:2023); German and English version prEN ISO 23611-5:2023
Edition 2023-07

Optics and photonics - Lasers and laser-related equipment - Test methods for the spectral characteristics of lasers (ISO/FDIS 13695:2024); German and English version prEN ISO 13695:2024
Edition 2024-09

Geotechnical investigation and testing - Field testing - Part 9: Field vane test (FVT and FVT-F) (ISO 22476-9:2020); German version EN ISO 22476-9:2020
Edition 2021-01

Petroleum and natural gas industries - Care and use of casing and tubing (ISO 10405:2000); German and English version EN ISO 10405:2006
Edition 2007-02

Machinery for forestry - Safety requirements and testing for portable pole mounted powered pruners (ISO/DIS 11680:2024); German and English version prEN ISO 11680:2024
Edition 2024-06

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - Airborne sound insulation under direct sound field conditions; German and English version prEN 1793-6:2023
Edition 2023-08

Water quality - Sampling - Part 12: Guidance on sampling of bottom sediments (ISO/DIS 5667-12:2016); Text in German and English
Edition 2016-04

Ultrasonics - Therapeutic focused short pressure pulse sources - Characteristics of fields (IEC 87/836/CDV:2023); German and English version prEN IEC 61846:2023
Edition 2023-11