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.
Dictionary entry overview: What does ELA mean? â¢ ELA (noun) The noun ELA has 1 sense: 1. an extreme leftist terrorist group formed in Greece in 1971 to oppose the military junta that ruled Greece from 1967 to 1974; a revolutionary group opposed to capitalism and imperialism and the United States Familiarity information: ELA used as a noun is very rare.