Saw to a depth and length that allows the center of the dowel to be placed at mid-depth in the pavement slab. Saw slots parallel to each other and to the centerline of the roadway with a maximum tolerance of 1â4-inch per 12 inches of dowel bar length.omplete installation of retrofit dowels, with dowel bars and backfill placed prior to reopening the lane to public traffic. Place silicone at all joints and cracks followed by the dowel bar assemblies in each slot. Following that, place patching material and then consolidate and finish patching material.
fÄ«sa. 1  nominative feminine singular of. 2  nominative neuter plural of. 3  accusative neuter plural of.  vocative feminine singular 1  of. vocative neuter plural  of.
FAMSA exists to serve medical students all over Africa through its member organizations and to promote cooperation with the International Federation of Medical Students Associations, IFMSA and other international organizations.AMSA membership Membership is associations based and FAMSA therefore consists at its Medical Students Associations (MSA) from different countries in Africa. FAMSA recognizes two forms of membership; Full members and Associate members.