Copper and copper alloys - Seamless, round tubes for general purposes; German version EN 12449:2023
Edition 2023-08

Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 1: Non-alloy and alloy steel tubes; German version EN 10296-1:2002
Edition 2004-02

Ventilation for buildings - Fire precautions for air distribution systems in buildings; German version EN 15423:2008
Edition 2008-09

Non-alloy steel tubes and fittings for the conveyance of water and other aqueous liquids - Technical delivery conditions; German version EN 10224:2002 + A1:2005
Edition 2005-12

Ductile iron pipes, fittings and accessories - Requirements and test methods for organic linings of ductile iron pipes and fittings - Part 1: Polyurethane lining of pipes and fittings; German version EN 15655-1:2018
Edition 2019-04

Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements; German version EN 10253-3:2008
Edition 2009-02

Polyethylene pipes of raised temperature resistance (PE-RT) - PE-RT Type I and PE-RT Type II - Dimensions; Text in German and English
Edition 2023-10

Metal bellows expansion joints for pressure applications; German version EN 14917:2021
Edition 2022-02

Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditions; German version EN 10255:2004 + A1:2007
Edition 2007-07

Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems; German version EN 12735-1:2020
Edition 2020-06