Specifications include, but are not limited to: TANDEM AXLE TRAILER, 20-TON DECK-OVER TAG TILT DECK as per attached requirements and specification. Quantity 2; Trailers must have an approximate GVWR (Gross Vehicle Weight Restriction) of 48,000-pounds with an approximate cargo carrying capacity of 40,000-pounds at 55-MPH. Trailer must have a 5-foot fixed front stationary deck and a 25-foot rear tilt deck with a loading angle of approximately 10 to 14-degrees; Overall width must be 102-inches. Overall length of both desks must be approximately 30-feet. Finished product must be of high quality workmanship and meet or exceed industry standards. All weldments must be as per current industry standards and American Welding Society recommendations. PLATFORM; Deck height, (unloaded) when level, must be approximately 36-inches. Overall width of the wood platform must be a minimum of 98-inches. Entire deck area must be covered with wood plank, including over tires (steel tread plate over the tires is not acceptable). Wood decking must be apitong (only).