Total reflection X-ray fluorescence - Principles and definitions
Edition 2022-05

Testing of ion exchangers - Determination of the total capacity of anion exchangers
Edition 2009-04

Testing of ion exchangers - Determination of the total capacity of cation exchangers
Edition 2009-04

Products and systems for the protection and repair of concrete structures - Test methods; Reactive functions related to epoxy resins - Part 2: Determination of amine functions using the total basicity number; German version EN 1877-2:2000
Edition 2000-12

Plastics - Determination of the total luminous transmittance of transparent materials - Part 2: Double-beam instrument (ISO 13468-2:2021); German version EN ISO 13468-2:2021
Edition 2022-04

Optics and photonics - Test method for total scattering by optical components (ISO 13696:2022); German version EN ISO 13696:2022
Edition 2022-11

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 (ISO 15651:2015); German version EN ISO 15651:2017
Edition 2017-12

Non-destructive testing of welds - Ultrasonic testing - Use of automated total focusing technique (TFM) and related technologies (ISO 23864:2021); German version EN ISO 23864:2021
Edition 2022-04

Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 5: Total stations (ISO 17123-5:2018)
Edition 2022-06

Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen (Adopted ISO 16948:2015, first edition, 2015-05-15)
Edition 2015-09-01