AASHTO - M 345
Standard Specification for Materials for Emulsified Asphalt Scrub Seal
active, Most Current
| Organization: | AASHTO |
| Publication Date: | 1 January 2022 |
| Status: | active |
| Page Count: | 6 |
scope:
A scrub seal is the application of emulsified asphalt with a scrub broom followed immediately by an application of a single layer of cover aggregate. The treatment can be applied as a wearing surface or as an interlayer.
This standard specifies quality requirements for aggregate and emulsified asphalt for scrub seals.
Document History
M 345
January 1, 2022
Standard Specification for Materials for Emulsified Asphalt Scrub Seal
A scrub seal is the application of emulsified asphalt with a scrub broom followed immediately by an application of a single layer of cover aggregate. The treatment can be applied as a wearing surface...