Determination of boron (III) oxide in refractory products - Part 1: Determination of total boron (III) oxide in oxidic materials for ceramics, glass and glazes (ISO 21078-1:2008); German version EN ISO 21078-1:2008
Edition 2008-04

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 21587-2:2007); German version EN ISO 21587-2:2007
Edition 2007-12

Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2: Non-metallic materials (ISO 11114-2:2021); German version EN ISO 11114-2:2021
Edition 2022-02

Classification of dense shaped refractory products - Part 4: Special products (ISO 10081-4:2014); German version EN ISO 10081-4:2014
Edition 2014-12

Gas cylinders - Gases and gas mixtures - Determination of corrosiveness for the selection of cylinder valve outlet (ISO 13338:2022); German version EN ISO 13338:2022
Edition 2022-10

Bonded abrasive products - Shape types, designation and marking (ISO 525:2020)
Edition 2022-01

Methods of test for dense shaped refractory products - Part 3: Test methods for carbon-containing refractories; German version EN 993-3:1997
Edition 1997-08

Nuclear fuel technology - Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and isotopic dilution analysis by solvent extraction chromatography - Part 1: Samples containing plutonium in the microgram range and uranium in the milligram range (ISO 15366-1:2014); German version EN ISO 15366-1:2016
Edition 2016-07

Nuclear fuel technology - Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and isotopic dilution analysis by solvent extraction chromatography - Part 2: Samples containing plutonium and uranium in the nanogram range and below (ISO 15366-2:2014); German version EN ISO 15366-2:2016
Edition 2016-07

Photocatalysis - Measurement of efficiency of photocatalytic devices used for the elimination of VOC and odour in indoor air in active mode - Part 1: Batch mode test method in closed chamber; German version EN 16846-1:2017
Edition 2017-05