Specifications include, but are not limited to: S1. Provide new blocking, clipping, and nailing connections between top of concrete and CMU walls to establish adequate top of wall to roof diaphragm connection for out-of-plane forces. S2. Provide new blocking, clipping, and nailing at top of concrete walls to roof diaphragm for adequate in-plane capacity. S3. Provide new plywood roof sheathing over existing straight sheathing at gymnasium roof and mezzanine floor to provide adequate shear capacity. S4. Remove roofing at classroom wing and 1962 addition to provide new nailing and blocking of roof diaphragms to increase shear capacity. S5. Given our extensive knowledge of bowstring truss roofs and their lack of structural redundancy, it is our recommendation that the existing roof structure be strengthened or replaced. Strengthening would consist of establishing properly detailed connections using steel side plates and additional through bolts. Additional bottom chord and top chord elements maybe added. S6. Remove gypsum finishes at 1962 classroom addition interior walls and provide plywood sheathing to establish adequate lateral capacity for in-plane forces. S7. Provide new concrete shear walls at infill location show in original classroom and 1962 addition window walls to establish adequate in-plane shear capacity. S8. Provide new holdown devices and foundation anchorage at existing shear wall lines to counter overturning forces during a seismic event. S9. Provide new seismic isolation joint between the south addition roof systems to the original gymnasium concrete walls. S10. Provide new seismic isolation joint between the classroom building and gymnasium. S11. Provide out of plane bracing at the top of the CMU partitions located in the locker rooms to the floor structure above. S12. Along the perimeter of the gym, additional new steel posts will be installed in front of the existing pilasters to provide secondary gravity support for the existing concrete wall. In addition to the new steel posts in the gym, new steel spandrel beams will be installed at the upper floor level. These new spandrel beams will be providing out-of-plane support for the tall slender concrete