Photometers for analytical tests; used physical-chemical basic processes
Edition 1988-05

Photometer for analytical tests - Part 2: Technical design; classification, components, concepts
Edition 1997-05

Photometers for analytical tests; concepts for characterisation of technical properties for absorption photometers
Edition 1988-05

Photometer for analytical tests; requirements for the description of technical data for the user
Edition 1991-01

Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density; German version EN 13040:2007
Edition 2008-01

Soil improvers and growing media - Sample preparation - Part 2: Sample preparation for microbiological examination; German and English version prEN 13040-2:2024
Edition 2024-06

Elimination or reduction of risk of infection related to in vitro diagnostic reagents; German version EN 13641:2002, German and English texts
Edition 2002-08

Characterization of waste - Preparation of waste samples for ecotoxicity tests; German version EN 14735:2021
Edition 2022-08

Water quality - Guidance standard on interlaboratory comparison studies for ecological assessment; German version EN 16101:2012
Edition 2012-12

Railway applications - Investigations on vehicles to quantify track loading in curve radii below 250 m; German version CEN/TS 17843:2022
Edition 2022-12