Phosphor Imaging Screens

This government file outlines standard provisions and clauses incorporated by reference in federal contracts, focusing on compliance, ethical conduct, and operational procedures. Key aspects include contractor obligations regarding whistleblower rights, prohibitions on certain confidentiality agreements, and compliance with various federal regulations like the Buy American Act, System for Award Management (SAM), and rules against contracting with entities involved in specific activities in Sudan and Iran. The document details terms and conditions for commercial products and services, covering inspection, payment, disputes, termination, and warranties. It also specifies electronic billing instructions, protest procedures for agency, GAO, and Court of Federal Claims, and guidelines for contract performance during changes in NIST operating status. Contractors are required to make various representations and certifications, particularly concerning supply chain security and foreign involvement.

The National Institute of Standards and Technology (NIST) Physical Measurement Laboratory (PML) Radioactivity Group requires a contractor to deliver 16 new phosphor imaging screens. These screens are essential for imaging radioactive sources to assess radiation uniformity, a key aspect of the group's mission to develop and disseminate radioactivity standards. The order includes 10 multipurpose screens, 3 tritium screens, and 3 super resolution screens, all measuring 20 cm x 25 cm and sealed in light-tight packaging. Multipurpose screens must detect a wide range of radionuclides, tritium screens must be sensitive to tritium sources, and super resolution screens must be sensitive to low-energy beta-emitting sources. All items must be new, in original manufacturer's packaging with documentation, and delivered FOB Destination to NIST in Gaithersburg, MD, within 8 weeks ARO. Payment will be made in full after acceptance by the NIST TPOC, successful completion of testing, and proper invoice submission, with no advance or partial payments authorized.

This solicitation, 1333ND26QNB680229, is a Request for Quotation (RFQ) for commercial phosphor imaging screens (Multipurpose, Tritium, and Super Resolution), shipping, and related transportation charges. It is an unrestricted competition under NAICS code 334516. Offerors must provide a firm-fixed-price quotation, have an active SAM.gov registration, and submit their electronic quotes by 11:00 AM Eastern Time on June 9, 2026. Quotations must include a technical volume demonstrating capability, a separate price volume, and a terms and conditions volume addressing any exceptions. Award will be made to the lowest-priced, technically acceptable offeror, with technical capability evaluated based on meeting all minimum requirements in the Statement of Work.