Abstract

This European Standard specifies a test method for determining the particle loss of porous asphalt mixtures. Particle loss is assessed by the loss of mass of porous asphalt samples after turns in the Los Angeles machine. This test enables the estimation of the abrasion resistance of porous asphalt. The test applies to laboratory compacted cylindrical specimens of porous asphalt mixtures, the upper sieve size of which does not exceed 22,4 mm. It does not reflect the abrasive effect by studded tyres.

Begin

2024-02-23

WI

00227553

Planned document number

DIN EN 12697-17 rev

Project number

00519737

Responsible national committee

NA 005-10-10 AA - Bituminous mixtures (national mirror committee for CEN/TC 227/WG 1), Joint working group with FGSV  

Responsible european committee

CEN/TC 227/WG 1 - Bituminous mixtures  

previous edition(s)

Bituminous mixtures - Test methods - Part 17: Particle loss of porous asphalt specimens; German version EN 12697-17:2017
2017-05

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