AASHTO T 228-06 is identical to ASTM D70-03 except for the provisions specified in this document.
AASHTO T 228-06
Original price was: $103.00.$51.00Current price is: $51.00.
Standard Method of Test for Specific Gravity of Semi-Solid Bituminous Materials (ASTM Designation: D70-03)
American Association of State Highway and Transportation Officials , 2006