EN 12697-53:2019

Bituminous mixtures - Test methods - Part 53: Cohesion increase by spreadability-meter method

Publication date:   Feb 14, 2020

General information

60.60 Standard published   Sep 25, 2019

CEN

CEN/TC 227 Road materials

European Norm

93.080.20   Road construction materials

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Scope

This document specifies a method to measure the spreadability characteristics of bituminous mixtures which are able to vary with time. It can be used for the determination of the delay between manufacturing and laying. It is intended to be assistance for bituminous mixtures design rather than a type test.
This document applies to bituminous mixtures both those made up in laboratory and those resulting from work site sampling, with an upper aggregate size not larger than 31,5 mm. It is not applicable to mastic asphalt.

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PUBLISHED
EN 12697-53:2019
60.60 Standard published
Sep 25, 2019