WWK 304 Man.pdf

This is a pre-solicitation notice for heat pump installation services at a U.S. Government facility in South Africa. The U.S. Embassy in Pretoria seeks qualified contractors to replace an existing 1000L, 12kW, three-phase water boiler (Model: XS 200, Serial No: 6717-03-2024) with advanced WWK304ZA heat pumps at 370 Mackenzie Street, Brooklyn, Pretoria. The project aims to improve operational efficiency, reduce energy consumption, and ensure compliance with South African standards SANS 10252, 10254, and 10142. Interested companies must submit expressions of interest by 28 July 2026 to pretoria_quotations@state.gov and kriekjx@state.gov, referencing solicitation number PR16134843, and must provide company profiles and credentials demonstrating capability to perform the work. A mandatory site meeting is scheduled for 29 July 2026 at 10:00 at the project location, with all attendee identification required.

The U.S. Government offers fixed-price contracts with no deposit payments authorized. Payment will be made via electronic funds transfer (EFT) within 30 calendar days after delivery of goods and services and receipt of invoice, whichever is later. Contractors must confirm that quoted prices will remain fixed with no provision for price or exchange rate fluctuations; any price contingencies for potential increases must be built into the initial quotation. The solicitation incorporates applicable FAR and DOSAR clauses and U.S. National Defense Authorization Act Section 889(a)(1)(B) requirements, including solicitation provision 52.240-90.