Description
AASHTO PP 90-18 determines application quantities for applied graded cover aggregate and emulsified asphalt for sand seals on properly prepared bituminous streets. A sand seal is the application of emulsified asphalt following immediately by an application of a single layer of fine graded cover aggregate. The seal may be applied in multiple lifts depending on traffic demands and existing road surface conditions.
Product Details
- Published:
- 2018
- Number of Pages:
- 4
- File Size:
- 1 file , 860 KB
- Product Code(s):
- PP090-18-UL, PP090-18-UL, PP090-18-UL
