Specifications include, but are not limited to: ISCI Heated Food Carts ---Brand--FWE- Model--PTST‐0709‐66HA; Quantity -3; Must be 2 sided with one side heated and one side ambient separated by a thermal insulated wall; Heating system must include a protective heat shield; Must have 2 cold plates in ambient side; Each side must hold 44 trays; Must accommodate the following tray and lid models and dimensions: --Design Specialties-- Duralux 442 tray 10 1/2” L x 9” W x 2 1/2” D with 400 lids --Cook’s Flex 437S tray 9” L x 10 ½” W x 2 1/8” D with 335 lids; Must have non-removable slide racks with 3” shelf spacing; Must run on 120V, 60Hz, 1-PH-- 5‐15P PLUG; Must have at least an 8’ wire power cord; Must have exterior manual dial thermostat with markings of range 90-190 F with protective guard that prevents damage from ramming into walls or objects; All outside fasteners must be tamper proof design