Perform “on-call” as needed services for bridge deck expansion joint replacements/repair, bridge deck repair, soil stabilization, and slab leveling. Silicon Joint Replacement Contractor shall remove the existing expansion joint, clean the area in accordance with the manufacturer’s recommendations, and place the silicon expansion joint in accordance with the manufacturer’s recommendations. The expansion joint shall be replaced with the materials stated in this contract. V-Seal Expansion Joints Contractor shall remove the existing expansion joint, clean the area in accordance with the manufacturer’s recommendations, and place the V-Seal expansion joint, or approved equal, in accordance with the manufacturer’s recommendations. The expansion joint shall be replaced with the materials stated in this contract or an approved equal.