Specifications include, but are not limited to:Items 2 through 9 are for optional equipment 2. 1 ea Window on driver’s side of trailer. 3. 1 ea Halogen loading light, with switch, on the exterior of the trailer above the door. 4. 1 ea Insulated floor. 5. 1 ea Rhino lining, or similar product, applied to interior floor. 6. 1 ea One piece aluminum roof. 7. 1 ea Chrome front structure and around rear ramp door. 8. 1 ea Manual, retractable awning proceeding the length of the cargo box on the passenger side, minimum 14 oz. vinyl fabric, beige color, aluminum roller with heavy-duty aluminum channels. Canopy clamp to keep awning secure when rolled up. 9. 1 ea Minimum 12,000 BTU roof mount air conditioner/heater with non-ducted air distribution box unit w/interior thermostat. 10. Enclosed Trailer (currently owned by the North Dakota Highway Patrol) to be traded in: 2001, Interstate enclosed/cargo 8.5 foot by 24 foot bumper hitch, V-Nosed Bumper, ball hitch Two single tire axles (205 75R 15 Inch tires), white rims Plywood floor