Specifications include, but are not limited to: a. All work (materials, labor, general conditions, specific layout & design) necessary for providing, installing, commissioning, and warranty including site inspection, site barricading and protection, disassembly, demolition, installation of new materials including test, start-up, commissioning and warranty with documentation of the work performed, clean-up, and walk-thru. b. The Contractor shall inspect all existing conditions and accept as suitable for the intended work, including providing any remedial or make-ready work necessary. If exceptions exist, they must be presented before or at bid delivery. No Change Orders will be considered for existing conditions unless condition is buried in floor, wall, or hard ceiling and un-seen until covering is demolished. Above a dropped ceiling is not an un-seen condition. Contractor may arrange to access the dropped ceiling with Contractor providing ladder and RR of ceiling tile.