Request for Proposal Neptune Cask Interface System

The DOE‑managed Oak Ridge National Laboratory is seeking a qualified vendor to design‑modify, fabricate, test, and deliver a proof‑of‑concept “Neptune” Cask Interface Assembly for a modular hot‑cell environment. The contract is firm‑fixed‑price, LPTA‑awarded, and requires ISO 9001‑compliant quality systems, detailed technical documentation, and delivery of the completed assembly by 31 July 2027. The effort includes creating support‑structure designs, producing detailed drawings and BOMs, performing factory acceptance testing, and providing comprehensive operation and maintenance manuals. • Fabricate a standalone metal Cask Interface Assembly (QL‑4) per detailed SOW and drawings (Appendix B). • Deliver all required QA documentation (material mill certificates, weld inspection reports, NDT reports, certifications of personnel, etc.). • Meet ISO 9001 quality‑assurance requirements and be added to ORNL’s Evaluated Suppliers List. • Provide a complete warranty, maintenance instructions, and as‑built documentation; all shipments must be announced two weeks in advance.