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

Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 1: Threaded ports (ISO 1179-1:2013); German version EN ISO 1179-1:2013
Edition 2014-03

Explosives for civil uses - Explosives - Part 10: Method for the verification of the means of initiation of explosives; German and English version prEN 13631-10:2021
Edition 2021-05

Explosives for civil uses - Explosives - Part 14: Determination of the velocity of detonation of explosives; German and English version prEN 13631-14:2021
Edition 2021-05

Petroleum and natural gas industries - Aluminium alloy pipe for use as tubing for wells (ISO 13085:2014); English version EN ISO 13085:2014
Edition 2014-06

Petroleum and natural gas industries - Design and operating limits of drill strings with aluminium alloy components (ISO 20312:2011); English version EN ISO 20312:2011
Edition 2012-01

Thermoplastics pipes and fittings with profiled wall and smooth pipe inside - Part 1: Classification and dimensions
Edition 2018-08

Hose fittings with clamp units - Part 4: Flange connections; German version EN 14420-4:2022
Edition 2022-10

Chemical equipment - Process equipment and vessels with two domed ends - Definitions, nominal capacity, nominal diameters, main dimensions
Edition 2002-04

Flanges for internationally uniform connection for the disposal of oil residues
Edition 2016-08