Specifications include, but are not limited to: Manufacturer: CHI Overhead Doors (Or Equal), 4200 Series, white raised panel. Galvanized steel sheet metal finish on both inside and outside faces of the door. Insulated Steel Framed Doors with Raised Steel Panels: Face Panels: 2” thick, 24-27 gauge hot-dipped galvanized steel, both inside and outside faces of the door, ASTM A446, Grade A with ASTM A525, with 2-coat baked on polyester finish. Door Jamb: Rolled galvanized steel channel with galvanized steel mounting brackets. Door Hardware: Manufacturer’s standard galvanized steel hardware with counterweight, inside mounted spring activated latch bar with interior only lever latch handle (No keyed lock) (lock shall be located at one side of door), galvanized steel hinges, and galvanized ball bearing roller brackets. Fixed galvanized steel door handles (2), inside and out bolted together through and through at waist height on side of pull rope. Insulation: Polyurethane rigid insulation. Weather-stripping: Manufacturer’s standard weather-strip package including flexible bottom seal. Steel Door Finish: Manufacturer’s standard 2-coat baked on polyester finish. No windows. Color: White.
