Workshop fabricated steel tanks - Part 1: Horizontal cylindrical single skin and double skin tanks for the underground storage of flammable and nonflammable water polluting liquids other than for heating and cooling of buildings; German version EN 12285-1:2018
Edition 2018-12

Characterization of sludges - Protocol for preparing synthetic suspensions; German version CEN/TR 16394:2014 + AC:2015
Edition 2015-10

Activities relating to drinking water and wastewater services - Guidelines for the management of wastewater utilities and for the assessment of wastewater services
Edition 2012-03

Characterization of sludges - Good practice for landfilling of sludges and sludge treatment residues
Edition 2005-11

Characterization of sludges. Good practice of sludge dewatering
Edition 2013-08-31

Characterization of sludges - Good practice for sludges incineration with and without grease and screenings
Edition 2005-01

Characterization of sludges - Good practice for sludge drying
Edition 2007-06

Characterization of sludges - Good practice for sludge dewatering
Edition 2013-10-02