Standard Recommended Practice for
Classifying Hot Mix Recycling Agents
AASHTO Designation: R 14-88 (2007)
ASTM Designation: D 4552-92 (2004)
AASHTO R 14-88 (2007) is identical to ASTM D 4522-92 (2004) except for the following provisions:
1. All references to the ASTM standards listed in the following table shall be replaced with the corresponding AASHTO standard.
|D 70||T 228||0 1754||T 179|
|D 946||M20||02872||T 240|
2. Replace Table 1 with the following table:.
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