Amend 0004.pdf

This document is an Amendment of Solicitation/Modification of Contract (Standard Form 30) for a Navy contract (Solicitation No. N40085-25-R-9028) issued by NAVFAC Mid-Atlantic. The amendment (No. 0004) addresses mechanical repairs to buildings 1005, 1, PP100, PP200, PC504, FC507, and FC510, with an effective date of 09/09/25. The continuation sheet includes a specific clarification regarding warranty requirements for air-cooled chillers, mandating a 10-year comprehensive warranty covering parts, labor, and refrigerant for the entire chiller, regardless of heat exchanger type. The time and date for receipt of proposals remains unchanged, and contractors are advised that failure to acknowledge this amendment may constitute grounds for proposal rejection.