Determination of the viscoelastic properties of elastomers on exposure to forced vibration at non-resonant frequencies
Edition 1990-03

Opticial amplifiers - Part 6-1: Interfaces - Command set (IEC 61291-6-1:2008); German version EN 61291-6-1:2008
Edition 2009-03

Testing of insulating oils - Detection of corrosive sulfur - Silver strip test
Edition 2021-06

Graphical representation of particle size distributions; RRSB-grid
Edition 1976-04

Testing of Metallic Materials; Determination of Shrinkage
Edition 1974-07

Metallic powders - Determination of acid-insoluble content in iron, copper, tin and bronze powders (ISO 4496:2017); German version EN ISO 4496:2017
Edition 2017-11

Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 868:2003); German version EN ISO 868:2003
Edition 2003-10

Mechanical vibration - Rotor balancing - Part 1: Introduction (ISO 21940-1:2019)
Edition 2019-07

Food processing machinery - Clipping machines - Safety and hygiene requirements; German version EN 13885:2022
Edition 2022-09

Lettering - Legibility
Edition 2013-04