IFB 160943-Uninterruptible Power Supply Batteries

The Virginia Department of Transportation (VDOT) is seeking qualified firms to replace and install uninterruptible power supply (UPS) batteries at 150 traffic signal sites within the Richmond District. The contractor will provide new Alpha and Clary batteries, remove and dispose of the existing units, and ensure each traffic signal battery backup system is fully operational upon completion. • Install new Alpha battery packs and Clary 4‑pack batteries at each of 150 signal locations. • Remove, recycle, and properly dispose of old battery units in compliance with environmental regulations. • Verify and test each UPS system to confirm reliable operation of traffic signal power backup. • Provide all labor, materials, equipment, and necessary permits; coordinate with VDOT traffic operations as needed. • Complete the work within the contract period and meet VDOT quality and safety standards.