Heat treatment of ferrous materials - Light-microscopical determination of the depth and porosity of the compound layer of nitrided and nitro-carburized ferrous parts
Edition 2016-12

Aerospace - Brazed and high-temperature brazed components - Directions for design
Edition 2017-07

Design guide for railway vehicles and their components - Bolted joints - Part 5: Protection against corrosion
Edition 2005-06

Testing of electrolytes used for electro-deposited metallic coatings - Test involving electro-deposition - Part 2: Special test cells
Edition 2019-06

Paints and varnishes - Additional terms and definitions to DIN EN ISO 4618
Edition 2016-08

Petroleum, petrochemical and natural gas industries - External corrosion protection of risers by coatings and linings - Part 2: Maintenance and field repair coatings for riser pipes (ISO 18797-2:2021); English version EN ISO 18797-2:2021
Edition 2022-10

Corrosion of metals in sea water and sea atmosphere - Part 2: Free corrosion in sea water; Text in German and English
Edition 2013-05

Oil firing installations - Technical regulation for oil firing installation (TRÖ) - Testing
Edition 2004-11

Gas infrastructure - Underground gas storage - Part 4: Functional recommendations for storage in rock caverns; German version EN 1918-4:2016
Edition 2016-11

Gas infrastructure - Underground gas storage - Part 2: Functional recommendations for storage in oil and gas fields; German version EN 1918-2:2016
Edition 2016-11