Standard Specification for
Preformed Polychloroprene Elastomeric
Joint Seals for Concrete Pavements
ASTM Designation: D 2628-91 (2005)
AASHTO M 220-84 (2007) is identical to ASTM D 2628-91 (2005).
Click below to download AASHTO Designation M 220-84 (2007) pdf free
Click here to download AASHTO Designation M219-92 (2004) pdf free download