Keywords
bitumen
ligantes
emulsiones
coloides
asphalt
bitumen
binders
emulsions and colloids
How to Cite
Abstract
This document presents a summary and description of the RTCA 75.01.22:047 as a guide to characterize and classify asphalt binders un-modified, conventional asphalt, asphalt emulsions and cutback asphalt, required to provide the minimum specifications to be used in rehabilitation , reconstruction and construction of roads. This article is addressed mainly to companies and testing laboratories related to the road that require determining the quality of materials used in the processes of maintenance, rehabilitation or reconstruction, in addition is a description or interpretation of the results of each test.
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