Specifications include, but are not limited to: 2 EA - 1. Design & Construction 1.1. Basic Configuration 1.1.1. Enclosed cargo trailer 1.1.2. Nominal size: 8.5’x20’ (20’ not including V‐nose) 1.1.3. Interior height: 7’; 1.2. Frame & Tongue 1.2.1. Tube frame rails and tongue 1.2.2. Crossmembers maximum spacing: 16” on‐center 1.2.3. Wall studs maximum spacing: 16” on‐center 1.2.4. Roof bows maximum spacing: 24” on‐center 1.2.5. 25 /16” ball coupler, adjustable‐height preferred but not required 1.2.5.1. Rated capacity must exceed GVWR of trailer 1.2.6. 5,000 lbs. drop foot jack; 1.3. Axles & Brakes 1.3.1. Tandem, 7,000 lbs. each, torsion or leaf spring suspension 1.3.2. EZ‐lube hubs, or equal 1.3.3. Four‐wheel electric brakes; 1.4. Wheels & Tires 1.4.1. 16” wheels 1.4.2. Radial tires designed and rated for trailer service 1.4.3. Combined load rating must meet or exceed combined gross axle weight rating (GAWR) 1.4.4. Full size tire/wheel unit; 1.5. Exterior Features 1.5.1. Aluminum wall skin: white, gray, or black 1.5.2. Single‐piece seamless roof, aluminum or Galvalume 1.5.3. Aluminum tread plate front stone guard and fenders 1.5.4. 2” high visibility conspicuity tape (red/white) on each side, and back, full length at bottom edge...