Petroleum and natural gas industries - Design and operation of subsea production systems - Part 15: Subsea structures and manifolds (ISO 13628-15:2011); English version EN ISO 13628-15:2011
Edition 2012-01

Specification and qualification of welding procedures for production welding of steel castings (ISO 11970:2016); German version EN ISO 11970:2016
Edition 2016-08

Method for the derivation of minimum values of proof strength of steel at elevated temperatures; German version EN 10314:2016
Edition 2016-10

Chemical analysis of ferrous materials - Determination of manganese in steels and irons - Electrometric titration method; German version EN 10071:2012
Edition 2013-01

Definition of steel products; German version EN 10079:2007
Edition 2007-06

Tooth Damage on Gear Trains; Designation, Characteristics, Causes
Edition 1979-07

Metallic and other non-organic coatings - General rules for storage conditions (ISO 4543:1981); German version EN ISO 4543:1994
Edition 1995-01

Metallic materials - Tensile testing - Part 2: Method of test at elevated temperature (ISO 6892-2:2018); German version EN ISO 6892-2:2018
Edition 2018-09

Specification and qualification of welding procedures for production welding of steel castings (ISO/DIS 11970:2024); German and English version prEN ISO 11970:2024
Edition 2024-04

Petroleum and natural gas industries - Drilling and production equipment - Part 1: Side-pocket mandrels (ISO 17078-1:2004 + Amd 1:2010); English version EN ISO 17078-1:2004 + A1:2010
Edition 2010-08