• AASHTO PP 91-18 (2020)

AASHTO PP 91-18 (2020)

Standard Practice for Emulsified Asphalt Scrub Seal Design

American Association of State and Highway Transportation Officials, 2018

Publisher: AASHTO

File Format: PDF

$39.00$78.00


Pages:8

File Size:1 file , 5.5 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

This standard practice determines application quantities for applying aggregate and emulsified asphalt for scrub seals.

A scrub seal is a four-step process in which the application of emulsified asphalt is followed immediately by a scrub broom to push the emulsion into the cracks in the pavement, followed with an application of a single layer of cover aggregate, and then rolled with a pneumatic tire compactor. There is the option of including a fog seal to help with chip retention.

More AASHTO standard pdf

AASHTO T 178-10

AASHTO T 178-10

Standard Method of Test for Portland-Cement Content of Hardened Hydraulic-Cement Concrete (ASTM Designation: C1084-02)

$21.00 $42.00

AASHTO T 177-10 (2015)

AASHTO T 177-10 (2015)

Standard Method of Test for Flexural Strength of Concrete (Using Simple Beam with Center-Point Loading) (ASTM Designation: C 293-08)

$18.00 $37.00

AASHTO T 167-10 (2019)

AASHTO T 167-10 (2019)

Standard Method of Test for Compressive Strength of Hot Mix Asphalt

$39.00 $78.00

AASHTO T 166-10

AASHTO T 166-10

Standard Method of Test for Bulk Specific Gravity of Compacted Hot Mix Asphalt (HMA) Using Saturated Surface-Dry Specimens

$20.00 $40.00