Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field conditions; German version EN 1793-5:2016+AC:2018
Edition 2018-12

Water quality - Gross alpha and gross beta activity - Test method using liquid scintillation counting (ISO 11704:2018); German version EN ISO 11704:2018
Edition 2024-07

Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 1: Method using freshly prepared bacteria (ISO 11348-1:2007 + Amd 1:2018); German version EN ISO 11348-1:2008 + A1:2018
Edition 2023-12

Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 3: Method using freeze-dried bacteria (ISO 11348-3:2007 + Amd 1:2018); German version EN ISO 11348-3:2008 + A1:2018
Edition 2023-12

Soil quality - Sampling of soil invertebrates - Part 1: Hand-sorting and extraction of earthworms (ISO 23611-1:2018); German version EN ISO 23611-1:2018
Edition 2018-10

Systems for evacuation of plume generated by medical devices (ISO/DIS 16571:2023); German and English version prEN ISO 16571:2023
Edition 2023-03

Soil quality - Measurement of the stability of soil aggregates subjected to the action of water (ISO 10930:2012); German version EN ISO 10930:2013
Edition 2013-05

Surgical clothing and drapes - Requirements and test methods - Part 1: Surgical drapes and gowns; German version EN 13795-1:2019
Edition 2019-06

Thermal performance of windows and doors - Determination of thermal transmittance by the hot-box method - Part 1: Complete windows and doors (ISO 12567-1:2010); German version EN ISO 12567-1:2010
Edition 2010-12

Image quality assurance in diagnostic X-ray departments - Part 160: Quality requirements for diagnostic non-transparent X-ray pictures in dental radiology
Edition 2011-04