German standard methods for the examination of water, waste water and sludge; cations (group E); determination of copper by atomic absorption spectrometry (AAS) (E 7)
Edition 1991-09

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

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

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

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

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

Connections for general use and fluid power - Ports and studs ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 2: Stud ends with elastomeric sealing (type E) (ISO 9974-2:1996); German version EN ISO 9974-2:2000
Edition 2000-09

Machine screwing taps for fine pitch metric ISO-threads M3 × 0,2 to M52 × 4
Edition 2016-01

Sets of 2 taps for metric fine ISO-threads M1 × 0,2 to M52 × 4
Edition 2015-09