The contractor is to provide all labor, materials, equipment, and incidentals to complete the following work per Exhibit A. 1. Raise DAR Office Container Bldg: (1) Raise Field Office to approx. same level as existing adjacent Office Trailer [18" +(-)]. (2) Secure (tie down) building with anchors (12 each). (3) Construct 4" wide steps at entry door. (4) Construct a 4' wide x 15' long, 1:10 slope ADA ramp with a 5' x 5' landing on the right side of the Office Container from the chain link entry gate toward the front of the Office Container. (5) Continue to construct a 4' wide x 5' +(-) long, 1:10 ADA ramp with 5' x 5' landing below Window A. (6) Provide 42" high 2" x 4" wooden guard rail on both sides of the ramp. (7) Provide 36" high, 1.25" Dia. galvanized steel handrail on both sides of the ramp. (8) Install one(1) overhead electrical cable from the existing electrical panel box at the Office Trailer to the existing electrical panel box at the Office Container. (9) All woods should be exterior, termite treated. (10) Painting by others. 2. Repair/Reroof Existing Office Trailer & Covered Patio: (1) Remove, repair, and replace any damaged or rotten wooden framing & decking of existing covered patio. (2) Remove and replace existing asphalt roofing of covered patio & Office Trailer. (3) Provide Asphalt coating with mineral surface roofing. (4) Painting by others.