ISO general purpose metric screw threads - Part 1: Nominal sizes for coarse pitch threads; nominal diameter from 1 mm to 68 mm
Edition 1999-11

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges; German and English version EN 1092-1:2018/A1:2022
Edition 2022-12

Aerospace series - Electrical contacts used in elements of connection - Part 053: Contacts, electrical, female 053, type A, crimp, class S - Product standard; German and English version EN 3155-053:2007
Edition 2008-05

Water quality - Determination of selected alkylphenols - Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation (ISO 18857-2:2009); German version EN ISO 18857-2:2011
Edition 2012-01

Well screens and casings of unplasticized polyvinylchloride (PVC-U) for tube wells - Part 3: DN 250 to DN 400 with trapezoidal thread
Edition 2017-10

Meters for cold water - Part 1: Woltman angle type meters
Edition 2020-04

Static gaskets for flange connections - Gaskets made from sheets - Part 3: Chemical resistance test procedures
Edition 2014-11

Spinning preparatory, spinning and doubling (twisting) machinery - Tubes for ring-spinning, doubling and twisting spindles, taper 1:38 and 1:64 (ISO 368:2017)
Edition 2018-07

Aerospace series - Electrical contacts used in elements of connection - Part 052: Contacts, electrical, male 052, type A, crimp, class S - Product standard; German and English version EN 3155-052:2007
Edition 2008-05

Rack and panel connectors, trapezoidal, round contacts ∅ 1 mm; dimensions of type C; crimp termination for free wiring
Edition 1990-06