Non-destructive testing - Penetrant testing and magnetic particle testing - Viewing conditions (ISO 3059:2012); German version EN ISO 3059:2012
Edition 2013-03

Non-destructive testing - Penetrant testing - Part 1: General principles (ISO 3452-1:2021); German version EN ISO 3452-1:2021
Edition 2022-02

Non-destructive testing - Penetrant testing - Part 2: Testing of penetrant materials (ISO 3452-2:2021); German version EN ISO 3452-2:2021
Edition 2022-02

Non-destructive testing - Penetrant testing - Part 3: Reference test blocks (ISO 3452-3:2013); German version EN ISO 3452-3:2013
Edition 2014-03

Non-destructive testing - Penetrant testing - Part 4: Equipment (ISO 3452-4:1998); German version EN ISO 3452-4:1998
Edition 1999-02

Non-destructive testing - Penetrant testing - Part 5: Penetrant testing at temperatures higher than 50 °C (ISO 3452-5:2008); German version EN ISO 3452-5:2008
Edition 2009-04

Non-destructive testing - Penetrant testing - Part 6: Penetrant testing at temperatures lower than 10 °C (ISO 3452-6:2008); German version EN ISO 3452-6:2008
Edition 2009-04

Metallic materials - Rockwell hardness test - Part 2: Verification and calibration of testing machines and indenters (ISO 6508-2:2023); German version EN ISO 6508-2:2023
Edition 2024-04

Countersunk flat head screws - Part 2: Penetration depth of cross recesses (ISO 7721-2:1990); German version EN ISO 7721-2:1994
Edition 1994-10

Non-destructive testing of steel tubes - Part 4: Liquid penetrant inspection of seamless and welded steel tubes for the detection of surface imperfections (ISO 10893-4:2011); German version EN ISO 10893-4:2011
Edition 2011-07