ASTM D6703-19 PDF

Scope: 1.1 This test method describes a procedure for quantifying three Heithaus compatibility parameters that quantify the colloidal stability of asphalts and asphalt cross blends and aged asphalts. 1.2 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.4 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. 1.5 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.

ASTM D6703-19 Referenced Document

ASTM D3279 Standard Test Method for n-Heptane Insolubles
ASTM D3666 Standard Specification for Minimum Requirements for Agencies Testing and Inspecting Road and Paving Materials
ASTM D4124 Standard Test Methods for Separation of Asphalt into Four Fractions
ASTM D8 Standard Terminology Relating to Materials for Roads and Pavements
ASTM D8055 Standard Guide for Selecting an Appropriate Electronic Thermometer for Replacing Mercury Thermometers in D04 Road and Paving Standards
ASTM E169 Standard Practices for General Techniques of Ultraviolet-Visible Quantitative Analysis
ASTM E563 Standard Practice for Preparation and Use of an Ice-Point Bath as a Reference Temperature
ASTM E644 Standard Test Methods for Testing Industrial Resistance Thermometers