Aerospace series - Heat resisting alloy NI-PD9001 (NiCu31) - Annealed, seamless tube D ≤ 75 mm, a ≤ 3 mm; German and English version EN 4373:2007
Edition 2008-03

Aerospace series - Heat resisting alloy NI-PH3601 (NiCr22Mo9Nb) - Solution treated - Seamless tubes - For hydraulic application - D ≤50 mm, a ≤3 mm; German and English version EN 4382:2006
Edition 2007-04

Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties; German version EN 10216-1:2013
Edition 2014-03

Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties; German and English version prEN 10216-2:2023
Edition 2023-05

Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties; German version EN 10216-2:2013+A1:2019
Edition 2020-04

Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubes; German version EN 10216-3:2013
Edition 2014-03

Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Non-alloy and alloy steel tubes with specified low temperature properties; German version EN 10216-4:2013
Edition 2014-03

Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes; German version EN 10216-5:2021
Edition 2021-06

Seamless and welded steel tubes - Dimensions and masses per unit length; German version EN 10220:2002
Edition 2003-03

Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 1: Non-alloy and alloy steel tubes; German version EN 10297-1:2003
Edition 2003-06