Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 2: Tubes for equipment; German version EN 12735-2:2016
Edition 2016-11

Biotechnology - Laboratories for research, development and analysis - Guidance for containment of animals inoculated with microorganisms in experiments; German version EN 12738:1999
Edition 1999-10

Biotechnology - Laboratories for research, development and analysis - Guidance for handling, inactivating and testing of waste; German version EN 12740:1999
Edition 1999-10

Biotechnology - Laboratories for research, development and analysis - Guidance for biotechnology laboratory operations; German version EN 12741:1999
Edition 1999-10

Biotechnology - Performance criteria for centrifuges; German version EN 12884:1999
Edition 1999-04

Biotechnology - Performance criteria for cell disrupters; German version EN 12885:1999
Edition 1999-04

Biotechnology - Performance criteria for filter elements and filtration assemblies; German version EN 13091:1999
Edition 2000-02

Biotechnology - Equipment - Guidance on sampling and inoculation procedures; German version EN 13092:1999
Edition 2000-02

Biotechnology - Performance criteria for off-gas systems; German version EN 13095:1999
Edition 2000-02

Aluminium and aluminium alloys - Specifications for wrought and cast products for marine applications (shipbuilding, marine and offshore); German version EN 13195:2013
Edition 2013-12