Fixed firefighting systems - Water mist systems - Part 14: Test protocol for combustion turbines in enclosures exceeding 260 m³ for open nozzle systems; German version EN 14972-14:2021
Edition 2021-11

Postal services - Quality of service - Measurement of the transit time of end-to-end services for single piece non-priority mail and second class mail; German version EN 14508:2016
Edition 2016-06

German standard methods for examination of water, waste water and sludge - Cations (group E) - Part 8: Determination of zinc - Method by atomic absorption spectrometry (AAS) using an air-ethine flame (E 8)
Edition 2004-10

German standard methods for the examination of water, waste water and sludge - Anions (Group D) - Part 23: Determination of selenium by atomic absorption spectrometry (D 23)
Edition 1994-10

Plastics - Determination of resistance to wear by abrasive wheels (ISO 9352:2012)
Edition 2018-08

Animal feeding stuffs - Determination of semduramicin content - Liquid chromatographic method using a "tree" analytical approach; German version EN 16158:2012
Edition 2012-05

Polypropylene (PP) pipes - PP-H, PP-B, PP-R, PP-RCT - General quality requirements and testing
Edition 2008-09

Fasteners - Part 28: Steel screws, bolts and studs with locking coating, Technical specifications
Edition 2009-09

Bio-based products - Determination of the oxygen content using an elemental analyser; German version EN 17351:2020
Edition 2020-04

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