ASTM-D4402/D4402M 2022

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D4402/D4402M-15(2022) Standard Test Method for Viscosity Determination of Asphalt at Elevated Temperatures Using a Rotational Viscometer

Published By	Publication Date	Number of Pages
ASTM	2022

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Categories: 91.100.50 - Binders. Sealing materials, ASTM

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Description

ASTM D4402/D4402M-15-Reapproved2022

Historical Standard: Standard Test Method for Viscosity Determination of Asphalt at Elevated Temperatures Using a Rotational Viscometer

ASTM D4402/D4402M

Scope

1.1 This test method outlines a procedure for measuring the apparent viscosity of asphalt from 38 to 260 °C [100 to 500 °F] using a rotational viscometer and a temperature-controlled thermal chamber for maintaining the test temperature.

1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. See 10.6 for specific precautionary information.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Keywords

asphalts; rotational viscometers; viscosities;

ICS Code

ICS Number Code 91.100.50 (Binders. Sealing materials)

DOI: 10.1520/D4402_D4402M-15R22

Additional information

Standard Title	D4402/D4402M-15(2022) Standard Test Method for Viscosity Determination of Asphalt at Elevated Temperatures Using a Rotational Viscometer
Published Code	ASTM
Publication Date	2022
ICS Codes	91.100.50 - Binders. Sealing materials