Site work for a mixed-use development in Graniteville, South Carolina. Completed plans call for site work for a stadium; and educational facility.

Marquee Sign Replacement & Installation : - The University of South Carolina Aiken is seeking a supplier to replace the existing electronic signage at the Convocation Center with a new double sided, outdoor rated electronic LED display with frame, enclosure and with acrylic logos. A. LED message centers B. Control software due date of all questions 09/12/2025 at 10am ET. SUBMITTAL A. The electronic LED display manufacturer shall provide a complete technical submittal within 60 days of contract award and shall not proceed with LED Matrix manufacture until the submittal is approved. B. Submit: 1. All LED display manufacturer qualifications, as specified herein. 2. LED display shop drawing. 3. LED display Riser diagram. 4. AC Site Power Requirements, including legs and Amps per leg. 5. LED display control software operator's manual. 6. LED display installation and maintenance manual. 7. Proof of final sign and supporting structure QUALIFICATIONS A. LED Display Manufacturer shall: 1. Have been in the business of manufacturing permanently mounted outdoor LED displays for a minimum period of 15 years prior to the contract bid date. An "LED" display contains pixels constructed solely of high-intensity discrete LEDs 2. Have in operation at bid date a minimum of 100 large outdoor permanently mounted LED displays as defined above. Each of these LED displays shall have operated successfully for a minimum period of one (1) year prior to the contract bid date. 3. Have been in business under the same corporate name for a period of no less than 40 years prior to the contract bid date. 4. Provide a toll-free help desk number that will be staffed from 7 a.m. to 7 p.m. 5. Have a local service technician that is a direct employee of the display manufacturer within 75 miles from campus B. Experience with manufacturing the following types of electronic sign products shall not satisfy the requirements of this LED display specification: 1. Indoor displays of any size or type 2. Back-lit displays 3. Any type of matrix display that cannot be programmed to show a nearly infinite quantity of messages WARRANTY A. Provide 5 years of parts coverage B. Provide toll-free service coordination C. Provide a toll-free help desk number that will be staffed from 7 a.m. to 7 p.m. Central Time LED Display A. Cabinet Construction 1. 4 feet, high by 8 feet wide - 6MM led with borderless cabinet with furnished laptop and antenna. The front-to-back cabinet depth shall not exceed 18 inches. 2. Cabinet display configuration is: a. Two one sided displays installed back-to-back and show same content on both sides. 3. Maximum display power per face shall not exceed 1,895 watts when 100% of the pixels are operating at their maximum possible drive current. 4. Display shall operate from the following power sources: 120/240 VAC, 60 Hz single-phase, including neutral and earth ground. 5. Display shall operate in a minimum ambient temperature range of -40 to +120F (-40 to +50C) and to a 95% humidity. 6. Internal display component hardware (nuts, bolts, screws, standoffs, rivets, fasteners, etc.) shall be fabricated from stainless steel, aluminum, nylon, or other durable corrosion-resistant materials suitable for the signage application. 7. Electrical display components shall be 100% solid-state. 8. The presence of ambient radio signals and magnetic or electromagnetic interference, including those from power lines, transformers, and motors, shall not impair performance of the display system. B. Housing Frame 1. Display materials shall use non-corrosive materials or have a protective coating so they shall be anti-corrosive and not degrade or oxidize. 2. Provide 4 foot x 8 foot x 3/16 acrylic back lit sign with applied graphics, led lighting. Owner to provide graphic design art. 3. 5 foot x 4 foot pole shirting paint. Color to be selected by owner. 4. Adequate ventilation shall be provided through convection without the need to provide extra space around the sides or behind the display. 5. Steel mounting points that can be used for mounting purposes shall be provided with the display and have the ability to be adjusted for alternative mounting methods. 6. Shall include lifting supports that can be removed after installation. C. Exterior Finish The LED display border pieces shall be coated with an automotive-grade acrylic urethane paint. D. Front Face Construction 2. LEDs shall be non-diffused, ultra-bright, solid-state light emitting diodes. 3. The red LEDs shall be constructed of AlInGaP technology and the green and blue LEDs shall be constructed of InGaN technology. 4. Each color of LEDs used in all LED displays provided for this contract shall be from the same bin. 5. LED half-life shall be an estimated minimum of 100,000 hours. 6. Display shall have a minimum intensity of 6,000 cd/m2 for RGB maximum light output. C. Power Supply 1. All power supplies shall be regulated, auto-ranging AC to DC power, with protection for the LED pixel, LED display and driver circuitry in the event of power spikes or surges. 2. Each power supply and their connectors shall be fully sealed to protect from corrosive environmental factors meeting IP-67 standards. D. Internal Wiring 1. Wiring for LED display modules and other internal components shall be installed in the housing in a neat and professional manner. 2. Wiring shall not impede the removal of display modules, power supplies or other display components. 3. Wires shall not make contact with or be bent around sharp metal edges. 4. All wiring shall conform to the National Electric Code. E. The display shall be protected from electrical spikes and transients. F. The manufacturer shall provide an earth-ground lug on the display. DELIVERY DATE -- 30 DAYS ARO Note - As per Amendment 1 Question deadline date is 9/17/2025 at 10:00 AM ET