Description
AASHTO M 20 – Standard Specification for Penetration-Graded Asphalt Cement
This specification covers the following five penetration grades of asphalt binder for use in highway construction: 40 to 50, 60 to 70, 85 to 100, 120 to 150, and 200 to 300. For asphalt binders graded by viscosity, see AASHTO M 226.
Product Details
- Published:
- 1970
- Number of Pages:
- 3
- File Size:
- 1 file , 690 KB
- Product Code(s):
- MA-M020-70-UL, MA-M020-70-UL
- Note:
- This product is unavailable in Ukraine, Russia, Belarus