FAM-testing fluid for polymer materials - Composition and requirements - Part 3: Testing Fluid C, methanol containing lower layer
Edition 2020-02

Ceramic tiles - Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density (ISO 10545-3:2018); German version EN ISO 10545-3:2018
Edition 2018-06

Identification card systems - User Interface - Part 3: Key pads; English version EN 1332-3:2020
Edition 2020-09

Microbiology of the food chain - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 3: Specific rules for the preparation of fish and fishery products (ISO 6887-3:2017 + Amd.1:2020); German version EN ISO 6887-3:2017 + A1:2020
Edition 2020-12

Advanced technical ceramics - Methods of test for ceramic powders - Part 3: Determination of the oxygen content of non-oxides by thermal extraction with a carrier gas; German version EN 725-3:2007
Edition 2007-04

Metallic materials - Tensile testing - Part 3: Method of test at low temperature (ISO 6892-3:2015); German version EN ISO 6892-3:2015
Edition 2015-07

Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 3: Method for the calibration of ISO surface profile comparators and for the determination of surface profile - Focusing microscope procedure (ISO 8503-3:2012); German version EN ISO 8503-3:2012
Edition 2012-06

Turbines and turbine sets - Measurement of emitted airborne noise - Engineering/survey method (ISO 10494:2018)
Edition 2021-07

Optics and photonics - Optical coatings - Part 3: Environmental durability (ISO 9211-3:2008)
Edition 2010-12

Preparation of steel substrates before application of paints and related products - Test methods for metallic blast-cleaning abrasives - Part 3: Determination of hardness (ISO 11125-3:2018); German version EN ISO 11125-3:2018
Edition 2018-12