The Work of this Contract comprises the modification of the existing warehouse and garage for use by the Mendocino County Sheriff’s Department. DEMOLITION FOR REMODELING A. Demolish in an orderly and careful manner. Protect existing supporting structural members, utility runs and landscaping. Assume existing components not specifically noted to be removed will remain. Protect to maintain original condition. B. Except where noted otherwise, immediately remove demolished materials from site. C. Remove materials to be re-installed or retained in manner to prevent damage. D. Remove, store, and protect for re-installation materials and equipment hindering improvements. E. Remove material and equipment to be retained by Owner with care to avoid unnecessary damage. F. Remove and promptly dispose of contaminated, vermin infested, or dangerous materials encountered. METAL DOORS AND FRAMES A. Install doors and frames in accordance with SDI-100 (ANSI/SDI A250.8) and ANSI/SDI A250.11 or NAAMM "Hollow Metal Manual" and with manufacturer's recommendations and installation instructions. 1. Install fire rated units in conformance with fire label requirements and NFPA 80. B. Install doors and frames plumb and square, and with maximum diagonal distortion of 1/16". 1. Coordinate hardware installation with requirements of Section 08 71 00. 2. Coordinate glass installation with requirements of Section 08 80 00.