Nevada Ionwave #26-4944, PWP-CL-2026-384 Addendum 3

Las Vegas Convention Center Data Command Center UPS System Replacement

This opportunity involves the full replacement of the Uninterruptible Power Supply (UPS) System at the Las Vegas Convention Center's Central Hall Data Command Center (DCC): - Government Buyer: - Las Vegas Convention and Visitors Authority (LVCVA), Purchasing Office - Project Scope: - Removal and environmentally compliant disposal of the existing UPS system and batteries - Installation of a new UPS system with lithium-ion batteries (minimum 10-year warranty, 80% capacity guarantee) - Provision and installation of all associated electrical infrastructure (conduit, wiring, circuit breakers, panel modifications, receptacles, raceways) - Provision of a temporary UPS power system to ensure uninterrupted data center operation during transition - Integration with existing Automated Logic Corporation (ALC) WebCTRL 9.0 IBMS and ITD monitoring platforms (Ethernet, SNMP, Modbus) - System startup, operational testing, commissioning (including NETA ATS field testing, load bank testing, simulated power failures) - Post-installation removal of temporary systems and verification of balanced power legs - Documentation, warranties (5 years for UPS, 10 years for batteries, 2 years for workmanship), and 5 years of manufacturer-authorized post-installation maintenance (including two preventative visits per year, battery condition reports, emergency response within 4 hours) - Unique/Notable Requirements: - UPS manufacturer must have at least 5 years of experience producing UPS modules (350 VA to 750 kVA) and provide references for similar installations - Strict compliance with safety, OSHA, and environmental standards; mandatory safety orientation and badging for all personnel - Integration with Authority's building management and IT monitoring systems - Compliance with Nevada public works laws, prevailing wage, and licensing - Mandatory job walk prior to bid submission - Owner-controlled contingency (10% of project cost) for unforeseen conditions - No specific OEMs are named, but the UPS must be from a manufacturer with a proven track record and authorized service capability

Description

The Las Vegas Convention and Visitors Authority is soliciting bids from qualified contractors to provide all labor, equipment, and materials to remove and replace the Uninterruptible Power Supply (UPS) System in Central Hall's Data Command Center at the Las Vegas Convention Center. The project includes removal and disposal of existing UPS equipment and batteries, installation of a new UPS system and batteries, integration with existing control systems, and ensuring continuous operation of data center racks during the transition. A mandatory job walk is required before submitting a bid, and the work must comply with all applicable codes and standards. The contract also includes system startup, testing, commissioning, and post-installation coordination.

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