German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 44: Determination of selected heterocyclic aromatic hydrocarbons (NSO heterocycles) in water - Method using gas chromatography and mass spectrometry (GC/MS) after solid-phase extraction (SPE) (F 44)
Edition 2018-02

ISO-metric screw threads; coarse pitch threads and fine pitch threads for interference fits in aluminium cast alloys; nominal diameter from 5 mm to 16 mm; nominal sizes, tolerances and limits of sizes
Edition 1993-07

Disc wheels for motor vehicles and trailers - Part 2: Fastening devices for bolt centering
Edition 2008-06

Lead-acid traction batteries - Part 2: Dimensions of cells and terminals and marking of polarity on cells (IEC 60254-2:2008); German version EN 60254-2:2008
Edition 2009-03

Textile floor coverings - Laboratory soiling tests - Part 2: Drum test (ISO 11378-2:2001 + Amd 1:2017); German version EN ISO 11378-2:2001 + A1:2017
Edition 2017-11

Ellipsometry - Part 2: Bulk material model; Text in German and English
Edition 2021-04

Fibre management systems and protective housings to be used in optical fibre communication systems - Product specifications - Part 3-1: Fibre management system, splice wall box, for category C & G; German and English version prEN 50411-3-1:2021
Edition 2023-11

Cylindrical gears - ISO system of flank tolerance classification - Part 2: Definitions and allowable values of double flank radial composite deviations (ISO 1328-2:2020)
Edition 2021-09

Round steel link chains - Round steel link chains, nomial pitch: 5 x d, for the operation in chain conveyors - Part 1: From stainless steel, grade 3; Text in German and English
Edition 2018-10

Chemical disinfectants and antiseptics - Quantitative carrier test for the evaluation of bactericidal activity for instruments used in the medical area - Test method and requirements (phase 2, step 2); German version EN 14561:2006
Edition 2006-08