The AASHTO equivalent of this specification has been discontinued. Please refer to ASTM D 4552-92 (2004) for the information formerly contained in this standard.
AASHTO R 14-88 (2007)
Original price was: $297.00.$148.00Current price is: $148.00.
Standard Recommended Practice for Classifying Hot-Mix Recycling Agents (ASTM D4552-92 (2004))
American Association of State Highway and Transportation Officials , 2007