Acoustics - Measurement and parametric description of of spatial sound distribution curves in workrooms for evaluation of their acoustical performance (ISO 14257:2001); German version EN ISO 14257:2001
Edition 2011-11

Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 1: Test method (ISO 14577-1:2015); German version EN ISO 14577-1:2015
Edition 2015-11

Optics and optical instruments - Accuracy of optical transfer function (OTF) measurement (ISO 11421:1997)
Edition 2010-10

Leather - Terminology - Key definitions for the leather trade; German version EN 15987:2022
Edition 2022-12

Testing of rubber and elastomers; measurement of vulcanization characteristics (curometry); general working principles
Edition 1983-03

Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda; German version EN 15476:2009
Edition 2009-04

Fertilizers - Determination of nitric and ammoniacal nitrogen according to Arnd; German version EN 15559:2009
Edition 2009-06

Sharps injury protection - Requirements and test methods - Sharps protection features for single-use hypodermic needles, introducers for catheters and needles used for blood sampling (ISO 23908:2011); German version EN ISO 23908:2013
Edition 2013-10

Ethanol as a blending component for petrol - Determination of phosphorus, copper and sulfur content - Direct method by inductively coupled plasma optical emission spectrometry (ICP OES); German version EN 15837:2009
Edition 2010-04

Petroleum products and related materials - Determination of hydrocarbon types - Fluorescent indicator adsorption method; German version EN 15553:2021
Edition 2022-02