Respiratory protective devices - Half masks and quarter-masks - Requirements, testing, marking; German version EN 140:1998
Edition 1998-12

Extended application of results from fire resistance tests - Part 12: Loadbearing masonry walls; German and English version prEN 15080-12:2022
Edition 2022-08

Plywood - Classification and terminology - Part 2: Terminology; German version EN 313-2:1999
Edition 1999-11

Geometrical Orientation
Edition 1972-03

Determination of the dry density of lightweight aggregate concrete with open structure; German version EN 992:1995
Edition 1995-09

Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 3: Power Line Channel Specification; English version EN 14908-3:2014
Edition 2014-08

Water quality - Determination of selected plant treatment agents - Method using high performance liquid chromatography with UV detection after solid-liquid extraction (ISO 11369:1997); German version EN ISO 11369:1997
Edition 1997-11

Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 15-1: Type MPO with 12-fibre PPS ferrules terminated on IEC 60793-2 category A1a multimode fibre for 50/125 micron multimode fibre; German version EN 50377-15-1:2011
Edition 2012-01

Graphical symbols for diagrams - Part 4: Basic passive components (IEC 60617-4:1996); German version EN 60617-4:1996
Edition 1997-08

Graphical symbols for diagrams - Part 8: Measuring instruments, lamps and signalling devices (IEC 60617-8:1996); German version EN 60617-8:1996
Edition 1997-08