Specifications include, but are not limited to: Purchasing a specialized decontamination unit mounted on a trailer. The deck of the trailer shall be at least 14 feet long. The deck height shall be approximately 16 inches off the ground. Space between the fenders shall not be less than 80 inches. The tongue of the trailer shall be at least 60 inches long. A self-contained hot water pressure washer unit shall be attached to the deck of the trailer. There shall a protective mesh panel mounted in front of the pressure washer to prevent damage to the unit. The pressure washer shall be powered by an electric start diesel engine. The maximum pressure rating shall not be less than 3,500 PSI and flow rating must be at least 4.7 gallons per minute.