Testing of surface active agents - Determination of foaming power - Modified Ross-Miles-method
Edition 2016-07

Space engineering - Definition of the Technology Readiness Levels (TRLs) and their criteria of assessment (ISO 16290:2013, modified); German version EN 16603-11:2019
Edition 2020-02

Ductile iron pipes, fittings and accessories - Requirements and test methods for organic linings of ductile iron pipes and fittings - Part 2: Thermoplastic Acid Modified Polyolefin (TMPO) lining of pipes; German version EN 15655-2:2020
Edition 2021-01

Tungsten filament lamps for domestic and similar general lighting purposes - Performance requirements (IEC 60064:1993, modified + A2:2002, modified + A3:2005, modified + A4:2007, modified + A5:2009, modified); German version EN 60064:1995 + A2:2003 + A3:2006 + A4:2007 + A11:2007 + A5:2009
Edition 2010-05

Fertilizers - Determination of bulk density (loose) (ISO 3944:1992 modified); German version EN 1236:1995
Edition 1995-08

Dimensions of metal-sheathed thermometers elements (IEC 61152:1992, modified); German version EN 61152:1994
Edition 1994-12

Water quality - Determination of biochemical oxygen demand after n days (BODₙ) - Part 2: Method for undiluted samples (ISO 5815:1989, modified); German version EN 1899-2:1998
Edition 1998-05

Specifications for impact modified coextruded ABS/Acrylic sheets for baths and shower trays for domestic purposes; German version EN 13559:2003
Edition 2003-12

Constancy testing of nuclear medicine instruments - Part 11: Radionuclide calibrators (IEC/TR 61948-4:2006, modified)
Edition 2016-08

Information technology - Coded graphic character set for use in the preparation of documents used in electrotechnology and for information interchange (IEC 61286:2001, modified); German version EN 61286:2002
Edition 2003-09