Water quality - Guidance on the estimation of fish abundance with mobile hydroacoustic methods; German version EN 15910:2014
Edition 2014-07

German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 3: Toxicity test for assessing the inhibition of the dehydrogenase activity of activated sludge microorganisms (TTC-Test) (L 3)
Edition 2010-10

Sensory analysis - Selection and training of sensory assessors (ISO 8586:2023); German version EN ISO 8586:2023
Edition 2023-09

Information technology - Security techniques - Guidelines for identification, collection, acquisition and preservation of digital evidence (ISO/IEC 27037:2012); German version EN ISO/IEC 27037:2016
Edition 2016-12

Adhesives for paper and board, packaging and disposable sanitary products - Determination of friction properties of films potentially suitable for bonding; German version EN 14713:2016
Edition 2016-10

Road vehicles - Air filters for motor passenger compartments - Part 1: Test for particulate filtration
Edition 2006-04

Surface active agents - Determination of surface tension; German version EN 14370:2004
Edition 2004-11

Mechanical vibration - Resilient elements used in railway tracks - Part 8: Laboratory test procedures for continuous elastic rail supports
Edition 2018-12

Sectional specification: electromechanical all-or-nothing relays (including relays for severe environmental conditions); german version EN 116200:1991
Edition 1992-02

Telecontrol equipment and systems; part 4: performance requirements (IEC 60870-4:1990); german version HD 546.4 S1:1992
Edition 1992-10