Norm

NEN-EN 12948:1997 Ontw. en

Kalkmeststoffen - Bepaling van de korrelverdeling door nat en droog te zeven

  • Deze norm is ingetrokken sinds 01-10-2000

23,50

Over deze norm

Status Ingetrokken
Aantal pagina's 12
Commissie Meststoffen
Gepubliceerd op 01-07-1997
Taal Engels
Specifies two methods for the determination of the particle size distribution of liming materials by dry and wet test sieving. The dry sieving method (method 1) is applicable to all liming materials except wet and pastelike products. Method 1 is also not applicable, if clogging up, caking, electrostatic charges or agglomeration occur on predrying. The wet sieving method (method 2) is applicable to products which are susceptible to clogging up, caking, electrostatic charges or agglomeration on predrying. The wet sieving method may be used to determine the primary particle size distribution of granulated products. the wet sieving method (method 2) is not applicable to burnt, hydrated lime products and sugar lime beets.

Details

ICS-code 65.080
Nederlandse titel Kalkmeststoffen - Bepaling van de korrelverdeling door nat en droog te zeven
Engelse titel Liming materials - Determination of size distribution by dry and wet sieving
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