Norm

NEN-EN 12272-1:1996 Ontw. en

Oppervlaktebehandeling van wegen - Beproevingsmethoden - Deel 1: Mate en nauwkeurigheid van de verdeling van het bindmiddel en de steenslag

  • Deze norm is ingetrokken sinds 01-03-2002

23,50

Over deze norm

Status Ingetrokken
Aantal pagina's 23
Commissie Wegenbouwmaterialen
Gepubliceerd op 01-02-1996
Taal Engels
Specifies methods of measurement of rate of spread and accuracy of spread at a given time and on a given cross section of a road surface when a surface dressing is being carried out. It specifies methods of measurement of the rate of spread of binder as well as chipings for a surface dressing. It further specifies methods of measurement of the accuracy of spread of binder as well as chippings in the road's transverse direction for a surface dressing. The "accuracy of spread" methods determine coefficients of variation of the transverse distribution of the sprayed binder and of the spread chippings. The tests are used directly on site to check the ability of the binder and chipping spreaders to meet the specified rates of spread and coefficients of variation of the transverse distribution. This test method is not applicable to combined chipping-binder spreaders in which the binder is sprayed in front of any axle of the machine. The tests are intended mainly for quality control purposes on site.

Details

ICS-code 93.080.20
Nederlandse titel Oppervlaktebehandeling van wegen - Beproevingsmethoden - Deel 1: Mate en nauwkeurigheid van de verdeling van het bindmiddel en de steenslag
Engelse titel Surface dressing - Test methods - Part 1: Rate of spread and accuracy of spread of binders and chippings
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Normatieve verwijzingen
  • 89/106/EEG, Bouwproducten

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