This RFP is for HiLumi superconductor for the LHC Upgrade Project taking place at Fermi National Accelerator Laboratory. If your firm is capable of producing accelerator grade superconductor for hi field superconducting accelerator magnets, please contact the Buyer to explain these qualifications and to receive the bidding documents. Qty: 160 km Nb3Sn Superconducting Wire. With unilateral option for an additional 60 km Nb3Sn Superconducting Wire.