This test method outlines the procedure for measuring the viscosity of asphalt binders at elevated temperature from 60 to over 200°C using a Rotational Viscometer apparatus as specified by AASHTO M 320 and R 29.
![Awaiting product image](https://www.stdtree.com/wp-content/uploads/place.jpg)
AASHTO T 316-22
$47.30
Standard Method of Test for Viscosity Determination of Asphalt Binder Using Rotational Viscometer