Respiratory protective devices - Self-contained closed-circuit breathing apparatus for escape - Requirements, testing, marking; German version EN 13794:2002
Edition 2003-04

Heat Treatment of Ferrous Metals; Material Selection; Steel Selection according to Hardenability
Edition 1976-02

Rotary positive displacement pumps - Performance tests for acceptance; German version EN 14343:2005
Edition 2006-11

Liquid pumps - Safety requirements - Agrifoodstuffs equipment; Design rules to ensure hygiene in use; German version EN 13951:2012
Edition 2012-08

Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking; German version EN 405:2001+A1:2009
Edition 2009-08

Water pipelines - Valve boxes for stop valves
Edition 2020-07

Water pipelines - Valve boxes for underground hydrants
Edition 2020-07

Water - Indicating labels - Distribution pipes and pipelines
Edition 2022-10

Fixed firefighting systems - Automatic residential sprinkler systems - Design, installation and maintenance; German version EN 16925:2018
Edition 2019-03

Assembly with direct connection for sprinkler systems and extinguishing systems with open nozzles - Requirements and testing
Edition 2012-09