{"data":{"id":"us/15-cfr-230.4","jurisdiction":"us","citation":"15 CFR 230.4","heading":"Ordering.","body":"Orders should be addressed to the Office of Standard Reference Materials, National Institute of Standards \u0026 Technology, Washington, DC 20234. Orders should give the amount (number of units), catalog number and name of the standard requested. For example: 1 each, SRM 11h, Basic Open-Hearth Steel, 0.2 percent C. These materials are distributed only in the units listed.","path":["Title 15—Commerce and Foreign Trade","Subtitle B—Regulations Relating to Commerce and Foreign Trade","CHAPTER II—NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE","SUBCHAPTER B—STANDARD REFERENCE MATERIALS","PART 230—STANDARD REFERENCE MATERIALS","Subpart B—Purchase Procedure"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-15.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:24Z","sha256":"1fda2367ff38201bb048963e9c781fa5ede1daa69a97aab4a29a827ad9d14d2c","source_id":"us-cfr","stale":true,"prev":"us/15-cfr-230.3","next":"us/15-cfr-230.5"},"notice":"GroundRules: Original legal text. Not legal advice."}