D264560 - dot.ny.gov
ITEM 555.81000018 - STRUCTURAL CRACK SEALING DESCRIPTION Seal non-critical cracks (about 1/16 to 3/8 inches in width) in portland cement concrete (abutments, piers, walls, etc.) by blast cleaning and injecting a silicone sealant into the dry crack. Perform the work at locations indicated on the Contract Plans or where ordered by the Engineer.