Addendum_Form.docx

This is an Addendum Form for the City of Phoenix's invitation for sealed offers regarding parts, installation, and services for direct current batteries and power plants for the Regional Wireless Cooperative (RWC). The solicitation (IFB-26-0107) seeks a five-year contract commencing on or about February 1, 2026, with the contract term extending through the initial period plus any exercised extensions. The addendum extends the offer due date to October 18, 2022, at 2:00 p.m. A non-mandatory pre-offer conference is scheduled for November 20, 2025, at 2:00 p.m., with written inquiries due by December 1, 2025, and final offer responses due December 8, 2025, at 2:00 p.m. The solicitation requires contractors to deliver, install, and test direct current batteries, power plants, chargers, and associated equipment at radio site locations under RWC personnel supervision and in accordance with industry and manufacturer standards.

Pricing for the contract will be firm and fixed for the initial contract year, with potential annual price increases subject to 60 days' written notice and supporting documentation. Contractors must provide pricing for standard, after-hours, and emergency labor rates, as well as catalog discounts for parts from manufacturers including Narada, Vertiv, Duracom, Exponential, CSB Batteries, and Talley. The solicitation includes specific provisions for Disadvantaged Business Enterprise (DBE) and Small Business Participation, requiring contractors to track and report DBE and small business involvement through monthly documentation in the City's Certification and Compliance System and annual submission of a Small Business Participation Plan. The City reserves the right to purchase items from alternative sources in emergency situations and to adjust quantities or items as needed. Offerors must acknowledge receipt and acceptance of this addendum through the City's Procurement Portal, with technical support available at procurement-support@opengov.com.