AASHTO M 268-06 is identical to ASTM D4956-04.
AASHTO M 268-06
Original price was: $137.57.$68.00Current price is: $68.00.
Standard Specification for Retroreflective Sheeting for Traffic Control (ASTM Designation: D4956-04)
American Association of State Highway and Transportation Officials , 2006
Pages: 2
