Specifications include, but are not limited to: Before demolition begins, the contractor shall test the standard materials for asbestos. The contractor shall remove and dispose of the existing roof and ceiling including the framing members. The contractor shall remove and dispose of the existing doors and windows, the interior walls, the screen porch and brick knee wall, the brick planter, and two exterior concrete slabs. The demolition shall be as per sheet D101. The contractor shall reinforce the existing foundations with new helical anchors. The contractor shall saw cut and remove portions of the existing concrete slab on grade to install the new foundations. The contractor shall install new foundations, approximately 13 linear feet of new 12" masonry walls, approximately 190 linear feet of new 6" wide x 16" deep masonry bond beams, and a new concrete bon beam over the 12" masonry walls.