Animal feeding stuffs - Determination of arsenic by hydride generation atomic absorption spectrometry (HGAAS) after microwave pressure digestion (digestion with 65% nitric acid and 30% hydrogen peroxide)
Edition 2012-06-01

Metallic and other inorganic coatings - Post-coating treatments of iron or steel to reduce the risk of hydrogen embrittlement
Edition 2008-04-01

Environmental testing - Part 2-43 : tests - Test Kd : hydrogen sulphide test for contacts and connections
Edition 2003-12-01

Nuclear energy. Determination of total hydrogen content in PuO2 and UO2 powders and UO2, (U,Gd)O2 and (U,Pu)O2 sintered pellets. Inert gas extraction and conductivity detection method
Edition 2015-02-28

Animal feeding stuffs. Determination of mercury by cold-vapour atomic absorption spectrometry (CVAAS) after microwave pressure digestion (extraction with 65% nitric acid and 30% hydrogen peroxide)
Edition 2012-07-31

Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns
Edition 2002-11-07

Solid recovered fuels - Methods for the determination of carbon ©, hydrogen (H), nitrogen (N) and sulphur (S) by the instrumental method (ISO 21663:2020)
Edition 2021-04

Stationary source emissions - Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere
Edition 2021-06