Description
AASHTO PP 103-21 covers the sample preparation and polishing of unbound aggregates for dynamic friction testing using a three-wheel polishing device (TWPD).
Product Details
- Published:
- 2021
- Number of Pages:
- 13
- File Size:
- 1 file , 1.6 MB
- Product Code(s):
- PP103-21-UL, PP103-21-UL, PP103-21-UL
