Fire-resistant hydraulic fluids - Classification and specification - Guidelines on selection for the protection of safety, health and the environment; German version CEN/TR 14489:2005
Edition 2006-01

Concrete - Release of regulated dangerous substances into soil, groundwater and surface water - Test method for new or unapproved constituents of concrete and for production concretes; German version CEN/TR 15678:2008
Edition 2008-10

Small wastewater treatment systems for up to 50 PT - Part 2: Soil infiltration systems; German version CEN/TR 12566-2:2005
Edition 2007-02

Ventilation for buildings - Design and dimensioning of residential ventilation systems
Edition 2006-10

Characterization of sludges - Detection and enumeration of Escherichia coli and Salmonella spp. in sludges, soils, soil improvers, growing media and biowastes
Edition 2006-06

Health services - Quality management systems - Guide for the use of EN ISO 9004:2000 in health services for performance improvement
Edition 2007-07

Environmental statement specific to TC 20 - Electric cables (IEC/TR 62125:2007); German version CLC/TR 62125:2008
Edition 2009-07

General guidance on the equipment used for inhaled nitric oxide therapy; German version CR 13903
Edition 2002

Installation von Wärmezählern - Richtlinie für Auswahl, Installation und Betrieb von Wärmezählern; Deutsche Fassung CR 13582
Edition 2000

Solid recovered fuels - Determination of combustion behaviour; English version CEN/TR 15716:2008
Edition 2008-08