Fixed firefighting systems - Components for sprinkler and water spray systems - Part 3: Dry alarm valve assemblies (includes Amendment A1:2001); German version EN 12259-3:2000 + A1:2001
Edition 2001-08

Fixed firefighting systems - Components for sprinkler and water spray systems - Part 5: Water flow detectors; German version EN 12259-5:2002
Edition 2002-12

Rotodynamic pumps - Technical documents - Terms, delivery range, layout; German version EN 12262:1998
Edition 1999-02

Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements; German version EN 12279:2000 + A1:2005
Edition 2005-12

Aircraft ground support equipment - Specific requirements - Part 5: Aircraft fuelling equipment; German and English version EN 12312-5:2021
Edition 2021-05

AIDC technologies - Symbology specifications - Code 16K; German version EN 12323:2005
Edition 2005-07

Biotechnology - Performance criteria for steam sterilizers and autoclaves; German version EN 12347:1998
Edition 1998-06

Natural stone test methods - Determination of frost resistance; German version EN 12371:2010
Edition 2010-07

Aluminium and aluminium alloys - Wrought products and cast products - Special requirements for products intended for the production of pressure equipment; German and English version prEN 12392:2024
Edition 2024-06

Zinc and zinc alloys - Chemical analysis - Part 11: Determination of silicon in zinc alloys - Spectrophotometric method; German version EN 12441-11:2006
Edition 2006-10