Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 4: Aluminium alloy flanges; German and English version prEN 1759-4:2021
Edition 2022-01

Optical radiation physics and illuminating engineering - Part 10: Photobiologically effective radiation, quantities, symbols and action spectra
Edition 2018-03

Metric buttress threads - Part 3: Deviations and tolerances
Edition 2020-12

Reliability testing - Compliance test plans for success ratio (IEC 56/1831/CDV:2019); German and English version prEN IEC 61123:2019
Edition 2020-02

CleANopen - Application profile for municipal vehicles; English version EN 16815:2019, only on CD-ROM
Edition 2019-09

Precast concrete products - Resin bound concrete - Requirements and test methods; German version EN 15564:2008
Edition 2009-05

Industrial networks - Wireless communication network and communication profiles - ISA 100.11a (IEC 62734:2014 + A1:2019); English version EN 62734:2015 + A1:2019
Edition 2020-11

Closures, round - Part 3: Covered for pressure vessels
Edition 2022-11

Radio Equipment and Systems (RES) - Private wide area paging service - Part 2: Functional characteristics and access protocol for private wide-area paging systems on shared channels; English version ETS 300719-2:1997
Edition 1998-07

Paper and board - Determination of bending resistance - Part 1: Constant rate of deflection (ISO 2493-1:2010)
Edition 2023-02