Committee on Materials and Pavements

AASHTO Liaisons
Casey Soneira, Program Manager for Engineering
Chad Clawson, AASHTO Engineering Fellow

COMP Technical Subcommittee 2a – Emulsified Asphalts

AASHTO Designation No. Title
M 81-92 (2017) Cutback Asphalt (Rapid-Curing Type)
M 82-17 Cutback Asphalt (Medium-Curing Type)
M 140-18 Emulsified Asphalt
M 208-18 Cationic Emulsified Asphalt
M 316-18 Polymer-Modified Emulsified Asphalt
R 5-17 Selection and Use of Emulsified Asphalts
R 66-16 Sampling Asphalt Materials
R 77-16 Certifying Suppliers of Emulsified Asphalt
R 78-16 Recovering Residue from Emulsified Asphalt Using Low-Termerature Evaporative Techniques
T 50-14 (2018) Float Test for Bituminous Materials
T 59-16 Emulsified Asphalts
T 72-10 (2015) Saybolt Viscosity
T 78-15 Distillation of Cutback Asphalt Products
T 79-12 (2016) Flash Point with Tag Open-Cup Apparatus for Use with Material Having a Flash Point Less Than 93ºC (200ºF)
T 295-13 (2017) Specific Gravity or API Gravity of Liquid Asphalts by Hydrometer Method
T 300-11 (2016) Force Ductility Test of Asphalt Materials
T 301-13 (2017) Elastic Recovery Test of Asphalt Materials by Means of a Ductilometer
T 302-15 Polymer Content of Polymer-Modified Emulsified Asphalt Residue and Asphalt Binders
T 361-16 Determining Asphalt Binder Bond Strength by Means of the Binder Bond Strength (BBS) Test
T 382-18 Determining the Viscosity of Emulsified Asphalt by a Rotational Paddle Viscometer
MP 31-17 Materials for Cold Recycled Mixtures with Emulsified Asphalt
MP 36-18 Materials for Asphalt Tack Coat
PP 86-17 Emulsified Asphalt Content of Cold Recycled Mixture Designs
PP 93-18 Asphalt Tack Coat Design