The AASHTO equivalent of the specification has been discontinued and is no longer available. Please refer to ASTM D 2628-91 (2011) for information formerly contained in this standard.
![Awaiting product image](https://www.stdtree.com/wp-content/uploads/place.jpg)
AASHTO M 220-84 (2012)
$161.04
Standard Specification for Preformed Polychloroprene Elastomeric Joint Seals for Concrete Pavements (ASTM D2628-91 (2011))