Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system; German version EN 13508-2:2003+A1:2011
Edition 2011-08

Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fittings; German version EN 640:1994
Edition 1994-12

Plain bearings - Appearance and characterization of damage to metallic hydrodynamic bearings - Part 2: Cavitation erosion and its countermeasures (ISO 7146-2:2008)
Edition 2015-12

Eurocode 9 - Design of aluminium structures - Part 1-5: Shell structures; German version EN 1999-1-5:2007 + AC:2009
Edition 2017-03

Eurocode 9: Design of aluminium structures - Part 1-5: Shell structures; German and English version prEN 1999-1-5:2021
Edition 2021-04

Aerospace series - Test method for metallic materials - Ultrasonic inspection of tubes; German and English version EN 3718:2012
Edition 2012-08

Inland navigation vessels - Flat bollards; German version EN 14965:2005
Edition 2006-03

Prestressed concrete pressure pipes, cylinder and non-cylinder, including joints, fittings and specific requirement for prestressing steel for pipes; German version EN 642:1994
Edition 1994-12

Plain bearings; application, symbols
Edition 1991-01

Measurement of fiber optic elements - Part 9: Determination of deviation of the roundness and the concentricity of optical fibres; Text in German and English
Edition 2013-07