This European Standard specifies a method for the determination of drainability of flocculated sludges. It is
applicable to sludge and sludge suspensions from:
a) storm water handling;
b) urban wastewater collecting systems;
c) urban wastewater treatment plants;
d) treating industrial wastewater similar to urban wastewater (as defined in Directive 91/271/EEC);
e) water supply treatment plants.
This method is also applicable to sludge suspensions from other origin.
BS EN 14701-4:2010 history
2018BS EN 14701-4:2018 Characterization of sludges. Filtration properties. Determination of the drainability of flocculated sludge
2010BS EN 14701-4:2010 Characterization of sludges. Filtration properties. Part 4: Determination of the drainability of flocculated sludges