Specifications include, but are not limited to: 1) ITEM A – FLOOR TILE AND MASTIC: Off white 12” x 12” Floor tiles and associated black floor tile mastic to be removed entirely. Item A can be found throughout the office spaces and hallways. Assume a total SF of 5,611. Contractor shall assume mastic to be mechanically removed with a shot blaster. New construction calls for sealed concrete at location of floor tile abatement. Concrete surface shall be readied to a quality appropriate for sealant. 2) ITEM B – MASTIC AT BASE COVE: Tan colored mastic holding brown base cove to be removed entirely. Item B can be found throughout the office spaces and hallways. Assume a total linear foot of 1,398. 3) ITEM C – CAULKING AT DOOR FRAME: Caulking at door frames to be removed entirely. Item C can be found at all frames abutted to a CMU wall. Assume 15 locations in total 4) ITEM D – MASTIC AT TSI FITTINGS: Remove TSI fittings with ACM mastic.. Assume a total of 40 TSI fittings. General Contractor to locate and mark prior to removal by Contractor for this Work. 5) ITEM E – WALL MASTIC: Gray mastic located on wall to be removed entirely. Item E can be found in the upper mezzanine mechanical room. Assume a total SF of 8.