472-25139-ABG Kinross PA System - Addendum 3.pdf

This document is an Addendum No. 3 to a Request for Proposal (RFP) issued by the Michigan Department of Technology, Management and Budget (DTMB), State Facilities Administration, Design and Construction Division for the Kinross Correctional Facility Public Address (PA) System Upgrades. The project, identified by file number 472/25139.ABG, involves upgrading the existing public address system and addressing infrastructure issues. A pre-proposal meeting was held on May 5, 2025, at the Chippewa Correctional Facility, with proposals due on Thursday, May 22, 2025. The addendum includes two key scope additions: investigating the condition of the existing roof-mounted siren for potential replacement and addressing cooling and ventilation deficiencies in the data closets.

The addendum provides additional documentation, including a meeting attendance sign-in sheet and data room and rack pictures, to support potential bidders in understanding the project requirements. The scope expansions require the Professional Services Contractor (PSC) to conduct a comprehensive assessment of the existing siren, provide a condition report and replacement recommendation, and evaluate the current data closet cooling and ventilation conditions. The PSC must propose appropriate alternatives, develop cost estimates, and create design documents for the chosen solution. The project aims to improve the facility's communication infrastructure and ensure proper environmental conditions for critical technical equipment.