Steel flanged pipes and steel and cast iron flanged fittings lined with PTFE or PFA - Technical specifications
Edition 2002-06

Aerospace - Inserts for composite materials, with MJ thread, closed type, screw-locking, corrosion-resisting steel; Text in German and English
Edition 2011-05

Aerospace series - Inserts for composite materials, with MJ thread, closed type, light weight, screw-locking, corrosion-resisting steel; Text in German and English
Edition 2011-03

Ball joints with or without circlips
Edition 1992-04

Aerospace - Inserts for composite materials, with MJ thread, open type, screw-locking, corrosion-resisting steel; Text in German and English
Edition 2011-03

Flat countersunk head nib bolts
Edition 2017-05

Internal combustion engines for general purposes; Compressed air containers with valve block; 38 mm bore; Assembly
Edition 1982-04

pH-measurement - pH-measurement of aqueous solutions with pH measuring chains with pH glass electrodes and evaluation of measurement uncertainty
Edition 2021-10

Cup head square neck bolts
Edition 2017-05

Modular multilayer floor coverings - Elements with a wood powder based surface layer - Specifications, requirements and test methods; German version EN 17142:2018
Edition 2019-04