Steel tubes, fittings and structural hollow sections - Symbols and definition of terms for use in product standards; German version EN 10266:2003— 17 стр.
Steel and steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:1997); German version EN ISO 377:1997— 16 стр.
Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties; German version EN 10216-1:2002— 24 стр.
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— 45 стр.