ASTM D 7402 : 2009 : R2017
Current
The latest, up-to-date edition.
Standard Practice for Identifying Cationic Emulsified Asphalts
Hardcopy , PDF
English
01-10-2017
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 04.03, 2017 Defines cationic emulsified asphalts. Positively charged particles are classified as cationic. Emulsified asphalts that don't register a positive charge may also be classified as cotionic slow-setting if they coat a specific type of negatively charged silica sand.
| Committee |
D 04
|
| DocumentType |
Standard Practice
|
| Pages |
4
|
| ProductNote |
Reconfirmed 2017
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
1.1This practice is used to identify cationic emulsified asphalts. Positively charged particles are classified as cationic. Emulsified asphalts that don’t register a positive charge may also be classified as cationic slow-setting if they coat a specific type of negatively charged silica sand.
1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3This 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.
1.4This 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 D 244 : 2009 : R2017 | Standard Test Methods and Practices for Emulsified Asphalts |
| ASTM D 2397/D2397M : 2019 | Standard Specification for Cationic Emulsified Asphalt |
| ASTM D 5505 : 2014 | Standard Practice for Classifying Emulsified Recycling Agents |
| ASTM E 1 : 2014 : REDLINE | Standard Specification for ASTM Liquid-in-Glass Thermometers |
| ASTM D 2397 : 2012 | Standard Specification for Cationic Emulsified Asphalt |
| ASTM C 778 : 2017 | Standard Specification for Standard Sand |
| ASTM D 2397 : 2002 | Standard Specification for Cationic Emulsified Asphalt |
| ASTM C 778 : 2017 : REDLINE | Standard Specification for Standard Sand |
| ASTM E 1 : 2014 : R2020 | Standard Specification for ASTM Liquid-in-Glass Thermometers |
| ASTM D 2397 : 2005 | Standard Specification for Cationic Emulsified Asphalt |
| ASTM D 2397 : 1998 | Standard Specification for Cationic Emulsified Asphalt |
| ASTM C 778 : 2021 | Standard Specification for Standard Sand |
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