Bituminous mixtures. Test methods - Abrasion by studded tyres Ingestion-build-48068 code A7512-12 for

code A7512-12 for

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Bituminous mixtures. Test methods - Abrasion by studded tyres Ingestion-build-48068 code A7512-12 for1 Scope This European Standard describes two test methods (method A and method B) for determining the susceptibility of abrasion by studded tyres, tested on cylindrical specimens of bituminous mixtures. The test methods are applicable to bituminous mixtures with aggregate with upper sieve size not exceeding 22 mm. The tests are applicable to laboratory produced specimens or cores drilled from a slab or pavement. NOTE Method A originates from the Prall