The National Institute of Standards and Technology (NIST) is seeking information from potential sources capable of providing the Mountains® Software Update V10, with the intention of issuing a Sole Source Award to Digital Surf if no other viable sources are identified. The software must meet specific minimum specifications, including support for 2D and 3D surface parameters, ISO filter operations, and compatibility with existing Mountains® Software formats. This procurement is crucial for NIST's laboratory operations, ensuring they have the necessary tools for advanced surface analysis. Interested parties should respond to the notice by contacting Elizabeth Timberlake or Tracy Retterer via email, with responses due by May 3, 2025, at 12:00 PM Eastern Time.