German standard methods for the examination of water, waste water and sludge - Parameters characterizing effects and substances (group H) - Part 46: Determination of purgeable organic carbon (POC) (H 46)
Edition 2012-12

Production in optical engineering - Centering bells - Part 2: With cylindrical fitting dimension 30 mm and 46 mm for inner connection
Edition 2001-08

Bituminous mixtures - Test methods - Part 46: Low temperature cracking and properties by uniaxial tension tests; German version EN 12697-46:2020
Edition 2020-05

Unbound and hydraulically bound mixtures - Part 46: Test method for the determination of the moisture condition value; German version EN 13286-46:2003
Edition 2003-07

Railway applications - Rail - Part 1: Vignole railway rails 46 kg/m and above; German and English version prEN 13674-1:2023
Edition 2023-05

Railway applications - Track - Rail - Part 1: Vignole railway rails 46 kg/m and above; German version EN 13674-1:2011+A1:2017
Edition 2017-07

Railway applications - Track - Rail - Part 2: Switch and crossing rails used in conjunction with Vignole railway rails 46 kg/m and above; German version EN 13674-2:2019
Edition 2020-01

Railway applications - Track - Rail - Part 4: Vignole railway rails from 27 kg/m to, but excluding 46 kg/m; German version EN 13674-4:2019
Edition 2020-02

Guide for procurement of power station equipment - Part 4-6: Boiler auxiliaries; flue gas desulphurization (DeSOₓ); German version EN 45510-4-6:1999
Edition 1999-06

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-6: Low voltage decoupling filters - Phase coupler; German version EN 50065-4-6:2023
Edition 2024-02