Design and construction of borehole heat exchangers; German and English version prEN 17522:2020
Edition 2020-06

Spare Parts Provisioning (IEC 56/1554/CD:2014)
Edition 2014-11

Curtain walling - Environmental Product Declarations - Product category rules for curtain walling; German and English version prEN 18001:2023
Edition 2023-10

Electroacoustics; instruments for the measurement of sound intensity; measurement with pairs of pressure sensing microphones (IEC 61043:1993); German version EN 61043:1994
Edition 1994-05

Aerospace series - Carbon fibre reinforced plastics - Unidirectional laminates - Tensile test parallel to the fibre direction; German version EN 2561:1995
Edition 1995-11

Condoms - Determination of nitrosamines migrating from natural rubber latex condoms (ISO 29941:2010)
Edition 2014-12

Corrugated safety metal hose assemblies for the connection domestic appliance using gaseous fuels; German version EN 14800:2007
Edition 2007-06

Steel tubes and fittings for onshore and offshore pipelines - Internal and external polyamide powder based coatings; German version EN 10310:2003
Edition 2004-07

Pre-recorded optical reflective videodisk system "Laser vision" 50 Hz/625 lines; PAL (IEC 60856:1986 + A1:1993); German version EN 60856:1993 + A1:1993
Edition 1994-01

Family specification: AC MOS digital integrated circuits; German version EN 190116:1993
Edition 1995-06