This document specifies a method for the determination of the thickenability of sludge suspensions. This document is applicable to sludge suspensions from:
¾ storm water handling;
¾ urban wastewater collecting systems;
¾ urban wastewater treatment plants;
¾ treating industrial wastewater similar to urban wastewater (as defined in Directive 91/271 EEC);
¾ water supply treatment plants.
This method is also applicable to sludge suspensions from other origin.
Related directives
Directives related to this standards.
86/278/EEC
Protection of the environment, and in particular of the soil, when sewage sludge is used in agriculture
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