Cathodic protection of external surfaces of above ground storage tank bases in contact with soil or foundations; German version EN 16299:2013
Edition 2013-06

Safe transport of radioactive materials - Leakage testing on packages (ISO 12807:2018); German version EN ISO 12807:2021
Edition 2021-05

Simple unfired pressure vessels designed to contain air or nitrogen - Part 1: Pressure vessels for general purposes; German version EN 286-1:1998
Edition 1998-08

Petroleum and natural gas industries - Design and operation of subsea production systems - Part 10: Specification for bonded flexible pipe (ISO 13628-10:2005); English version EN ISO 13628-10:2006
Edition 2007-01

Machine tools; multi-spindle heads; intermediate flanges types A and B
Edition 1992-08

Machine tools; multi-spindle heads; bearing flanges types A and B
Edition 1994-01

Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges; German version EN 12560-2:2013
Edition 2013-12

Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation; German and English version prEN 1591-1:2021
Edition 2021-05

Flanges and their joints - Part 4: Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems; German version EN 1591-4:2013
Edition 2013-12

Commercial vehicles and buses; cross-tooth gearbox flanges, type T; identical with ISO 8667:1992
Edition 1993-12