LBNF-BC-350919-BWQ Addendum 1.zip

This document is an Addendum to a Request for Proposals (RFP) for the construction of the Beamline Complex required by the Long-Baseline Neutrino Facility (LBNF) and Deep Underground Neutrino Experiment (DUNE) project at Fermi National Accelerator Laboratory (Fermilab). The RFP seeks one subcontractor to provide general contractor construction services, including all labor, materials, equipment, and site work, for the Pre-Target Beamline facilities, Target Complex, Absorber Complex, Decay Region, and related infrastructure. The proposals must be valid for 8 months from the proposal due date. A mandatory pre-proposal conference will be held on July 11, 2024, and written questions are due by August 15, 2024. The contract will be a Firm Fixed Price (FFP) subcontract, and the Department of Energy's Fermi National Accelerator Laboratory is the federal agency issuing the RFP.