DSF/prEN 12272-3 ( Draft )

Surface dressing – Test methods – Part 3: Determination of binder aggregate adhesivity by the Vialit plate shock test method


Status:
Draft
Type:
Standard
Language:
English
Price from:
€ 38.19

Scope

This European Standard applies to the measurement of the binder-aggregate systems for surface dressing. This European Standard specifies methods of measurement of: the mechanical adhesion of the binder to the surface of the aggregate, – the active adhesivity of the binder the the chippings, – the improvement of the mechanical adhesion and active adhesivity by adding an adhesion agent either into the mass of the binder or by spraying the interface between binder and chippings, – the wetting temperature fo the binder to the aggregate, – the variation of adhesivity below the fragility temperature.


Number of pages: 24

International relationships : prEN 12272-3 IDT

ICS: 93.080.20 - Road construction materials

Item number: M350857


Committees

Committee

  • CEN/TC 227
  • CEN/TC 227/WG 2

Danish committee

DS/S-347