Description
AASHTO PP 104-21 covers the sample preparation and polishing of asphalt mixtures for dynamic friction testing using a three-wheel polishing device (TWPD). This standard is to be used with compacted asphalt mixture slab specimens. Other specimen preparation procedures would be needed for assembling a group of gyratory cylinders to be polished using a TWPD.
Product Details
- Published:
- 2021
- Number of Pages:
- 9
- File Size:
- 1 file , 1.6 MB
- Product Code(s):
- PP104-21-UL, PP104-21-UL, PP104-21-UL
