Cathodic protection for fixed steel offshore structures; German version EN 12495:2000
Edition 2000-04

Ships and marine technology - Drainage systems on ships and marine structures - Part 3: Sanitary drainage, drain piping for vacuum systems (ISO 15749-3:2004); German version EN ISO 15749-3:2004
Edition 2004-09

Ventilation for buildings - Ductwork - Cleanliness of ventilation systems; German and English version prEN 15780:2024
Edition 2024-03

Petroleum and natural gas industries - Pipeline transportation systems (ISO 13623:2009 modified); German version EN 14161:2011+A1:2015
Edition 2015-07

Petroleum and natural gas industries - Design and installation of piping systems on offshore production platforms (ISO 13703:2000 + Cor. 1:2002); German and English version EN ISO 13703:2000 + AC:2002
Edition 2003-06

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Groundwater lowering
Edition 2019-09

Firefighting and fire protection - Terms and definitions
Edition 2018-01

Specification for installations inside buildings conveying water for human consumption - Part 2: Design; German version EN 806-2:2005
Edition 2005-06

Ships and marine technology - Design, production and test of pipeline systems for liquid media - Part 1: Design
Edition 2006-06

Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations; German version EN 1775:2007
Edition 2007-10