Medical microbiology - Quality management in medical microbiology - Part 6: Requirements relating to test organisms and their use in performance testing
Edition 2019-06

Food analysis - Determination of benzo[a]pyrene, benz[a]anthracene, chrysene and benzo[b]fluoranthene in foodstuffs by gas chromatography mass spectrometry (GC-MS); German version EN 16619:2015
Edition 2015-06

Foodstuffs - Determination of elements and their chemical species - Determination of methylmercury in foodstuffs of marine origin by isotope dilution GC-ICP-MS; German Version EN 16801:2016
Edition 2016-07

Free-standing chimneys - Part 5: Material for brick liners - Product specifications; German version EN 13084-5:2005
Edition 2005-12

Pulps - Determination of acetone-soluble matter (ISO 14453:2014); German version EN ISO 14453:2014
Edition 2014-09

Water quality - Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality; German and English version prEN 17899:2022
Edition 2022-10

Principles of the equivalent durability procedure; English version CEN/TR 16563:2013
Edition 2014-04

Animal feeding stuffs - Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method); German version EN 17053:2018
Edition 2018-03

Paper, board, pulps and cellulosic nanomaterials - Determination of dry matter content by oven-drying method - Part 2: Suspensions of cellulosic nanomaterials (ISO 638-2:2022); German version EN ISO 638-2:2022
Edition 2022-06

Floor screeds in building construction - Part 1: General requirements, testing and construction
Edition 2021-02