Renovation of a fire / police facility in Lawrenceville, Georgia. Completed plans call for the renovation of a fire / police facility.

A turnkey 50 KVA UPS solution to include the purchase, installation, removal, and disposal of existing UPS system. Questions regarding bids should be directed to Steve Murray, Purchasing Director at steve.murray@lawrencevillega.org or by calling 678-407-6420, no later than 3:00 P.M. on February 6, 2023. Bids are legal and binding upon the bidder when submitted. The written bid documents supersede any verbal or written prior communications between the parties. Award will be made to the supplier submitting the lowest responsive and responsible bid. The City of Lawrenceville reserves the right to reject any or all bids to waive technicalities, and to make an award deemed in its best interest. Bids may be split or awarded in entirety.The written bid documents supersede any verbal or written prior communications between the parties. The City reserves the right to reject any bid if the evidence submitted by, or investigation of such bidder fails to satisfy the City that such bidder is properly qualified to carry out the obligations of the contract.The City reserves the right to make an award as deemed in its best interest, which may include awarding a bid to a single bidder or multiple bidders; or to award the whole bid, only part of the bid, or none of the bid to single or multiple bidders, based on its sole discretion of its best interest. Suppliers who fail to request withdrawal of bid by the required forty-eight (48) hours shall automatically forfeit bid bond. Bid may not be withdrawn otherwise.Bid bonds and payment and performance bonds (not required) Liebert EXM Single Module UPS System each consisting of the following: One (1) 50 kVA Nameplate Liebert EXM UPS, model 51SA0S0BAA003K0 or equivalent. o System Input Voltage of 480V, 60Hz, 3 Phase, 3 wire plus ground o System Output Voltage of 480V, 60Hz, 3 Phase, 3 wire plus ground o Fixed Capacity 50 kVA UPS System o 480V Native Output Voltage o Single Input Configuration o One (1) lntelliSlot Unity Dual Protocol Card; P/N: IS-UNITY-DP; Monitoring and configuration of Vertiv products and environmental sensors through stand-alone Web UI or integration with Trellis(TM), Liebert Nform, LIFE(TM) Services. Supports third-party management systems using SNMP, Modbus or BACnet. o One (1) IS-RELAY Relay Contact Card(s) o Transformer-Free Architecture - Efficiency up to 96% in double conversion mode o Unity Power Factor Rating - Delivers more usable power per kVA o Load Power Factor Support - Supports loads 0.5 lagging to unity without derating o Energy Optimization Mode (Eco-Mode) o 65k AIC Rating - Provides interrupting rating and labeling of 65 kA o Active Power Factor Corrected IGBT Input Converter o PWM transistorized (IGBT) inverter o Continuous Duty Static Bypass Switch o Input Contacts - Dry contacts are available for functions including monitoring external breakers, on-generator signal, and other functions o Output Contacts - Dry contacts are available for functions including a permissive signal to maintenance bypass SKRU, to trip external breakers and other functions o Generator Load Control - Suppresses battery charging reducing power demand by an external signal. Shifts unit from Eco Mode to double conversion (if applicable), and synchronizes the inverter output with the bypass o Automatic retransfer - Provides return to inverter power after an overload o DSP based controls - Provides digital control of power conversion and system operation o Backlit LCD display - Monitors power conversion, UPS operation and utility conditions. Deviations are logged for troubleshooting o Temperature-Compensated Charging/Battery Load Test o Bottom cable entry to UPS, top cable entry through matching bypass or optional wiring cabinet o Front-only service access o Local Emergency Power Off (EPO)