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AASHTO M 20: Asphalt Cement Specs by FRANZ RICHARD SARDINAS MALLCO is a document available to read on EtoBox.

What is AASHTO M 20: Asphalt Cement Specs about?

This document provides specifications for five penetration grades of asphalt cement for use in highway construction. It outlines the scope, manufacture, properties, sampling and testing methods. The properties section includes a table that lists the minimum and maximum requirements for each grade of asphalt cement in terms of penetration, flash point, ductility, solubility, loss on heating, penetration of residue and ductility of residue. Standard testing methods from AASHTO are referenced.

Author

FRANZ RICHARD SARDINAS MALLCO

Language

EN