NEN-EN 14150:2006 en

Geosynthetische afdichtingen - Bepaling van de vloeistofdoorlatendheid


Over deze norm

Status Definitief
Aantal pagina's 12
Commissie Geokunststoffen
Gepubliceerd op 01-06-2006
Taal Engels
This European Standard specifies a method for measuring the steady-state liquid flow through a geosynthetic barrier, used to contain liquids in long-term applications. The test method and described apparatus allow the measurement of flows accurately down to 10-6 m3/m2/day. In particular circumstances where testing indicates that values obtained for a geosynthetic barrier lie below the threshold of sensitivity of this test method, then the value of liquid flow is declared as being less than 10-6 m3/m2/day. Due to its long duration this test method is not suitable for production control testing. Geosynthetic clay liners cannot be tested with this apparatus.


ICS-code 59.080.70
Nederlandse titel Geosynthetische afdichtingen - Bepaling van de vloeistofdoorlatendheid
Engelse titel Geosynthetic barriers - Determination of permeability to liquids



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