Norm

NEN-EN 14701-2:2013 en

Karakterisering van slib - Filtratie-eigenschappen - Deel 2: Bepaling van de specifieke weerstand tegen filtratie

49,30

Over deze norm

Status Definitief
Aantal pagina's 20
Commissie Anorganische parameters
Gepubliceerd op 01-05-2013
Taal Engels
This European Standard specifies a method for determining the specific resistance to filtration of conditioned and non-conditioned sludges, provided that no sedimentation occurs during filtration (i.e. single phase suspension with particles in suspension). This European Standard is applicable to sludges and sludge suspensions from: - storm water handling; - urban wastewater collecting systems; - urban wastewater treatment plants; - industrial wastewater that has been treated similarly to urban wastewater (as defined in Directive 91/271/EEC); - water supply treatment plants. This method is also applicable to sludge and sludge suspensions of other origins.

Details

ICS-code 13.030.20
Nederlandse titel Karakterisering van slib - Filtratie-eigenschappen - Deel 2: Bepaling van de specifieke weerstand tegen filtratie
Engelse titel Characterisation of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration
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