German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 33: Determination of manganese by atomic absorption spectrometry (E 33)
Edition 2000-06

Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 4: Electro-optical distance meters (EDM measurements to reflectors) (ISO 17123-4:2012)
Edition 2017-09

Telecommunication cord with tinsel wire; with PVC-insulation and PVC outer covering, single conductor, sprayproof
Edition 1981-04

Electrical communication engineering; connectors, telecommunication adapter equipment (TAE); dimensions of types D, E, F and S
Edition 1991-05

Tools for pressing - Ball-lock punch retainers - Part 3: Type E, reduced for heavy duty (ISO 11900-3:2004)
Edition 2005-09

Anti-pollution check valves - DN 6 to DN 250 inclusive - Family E, type A, B, C and D; German version EN 13959:2004
Edition 2005-01

Procedure for calculating loudness level and loudness
Edition 1991-03

Weights of classes E₁, E₂, F₁, F₂, M₁, M₁₋₂, M₂, M₂₋₃, and M₃ - Metrological and technical requirements (OIML R 111-1:2004)
Edition 2007-11

Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Enterococcus (E. faecium) spp. used as feed additive; German version EN 15788:2021
Edition 2022-02

Aerospace series - Tie rod with integrated bolts - Assembly code D, E and F; German and English version EN 4694:2017
Edition 2018-04