Water quality - Guidance standard on assessing the hydromorphological features of transitional and coastal waters; German version EN 16503:2014
Edition 2014-11

Water quality - Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples; German version EN 16161:2012
Edition 2012-09

Meteorology - Sonic anemometers/thermometers - Acceptance test methods for mean wind measurements (ISO 16622:2002)
Edition 2003-03

Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton; German version EN 15972:2011
Edition 2011-11

Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique); German version EN 15204:2006
Edition 2006-12

Water quality - Guidance on the estimation of phytoplankton biovolume; German version EN 16695:2015
Edition 2015-12

Indoor air - Part 26: Sampling strategy for carbon dioxide (CO₂) (ISO 16000-26:2012); German version EN ISO 16000-26:2012
Edition 2012-11

Oil and gas industries including lower carbon energy - Specific requirements for offshore structures - Part 1: Metocean design and operating considerations (ISO/DIS 19901-1:2024); English version prEN ISO 19901-1:2024
Edition 2024-09

Underwater acoustics - Quantities and procedures for description and measurement of underwater sound from ships - Part 1: Requirements for precision measurements in deep water used for comparison purposes (ISO 17208-1:2016)
Edition 2018-03

Water quality - Guidance on quantitative and qualitative sampling of phytoplankton from inland waters; German version EN 16698:2015
Edition 2015-12