Norm

NEN-EN 14414:2002 Ontw. en

Geokunststoffen - Beproevingsmethode voor de controle van de chemische weerstand voor toepassing in stortplaatsen

  • Deze norm is ingetrokken sinds 02-06-2004

23,50

Over deze norm

Status Ingetrokken
Aantal pagina's 10
Commissie Geokunststoffen
Gepubliceerd op 01-06-2002
Taal Engels
This standard describes a laboratory immersion procedure for the testing of geosynthetics (geotextiles, including geotextile-related products, and geosynthetic barriers, formerly known as geomembranes) for chemical resistance to liquid municipal, agricultural and industrial wastes. The procedure includes three chemical compounds chosen to initiate known types of chemical degradation, and a synthetic leachate believed to be representative of a landfill containing domestic waste. The procedure may also be applied using a site-specific leachate. These options are denoted by methods A to E: - method A: hydrolysis under acidic conditions; - method B: hydrolysis under basic conditions; - method C: solvation/swelling; - method D: synthetic leachate; - method E: any site-specific leachate; The method of evaluation differs according to whether the material is a geotextile or a geosynthetic barrier.

Details

ICS-code 59.080.70
Nederlandse titel Geokunststoffen - Beproevingsmethode voor de controle van de chemische weerstand voor toepassing in stortplaatsen
Engelse titel Geosynthetics - Screening test method for the determining chemical resistance for landfill applications
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Normatieve verwijzingen
  • 89/106/EEG, Bouwproducten

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