Hazardous material is defined in the latest version of Federal Standard No. 313. Federal Standards are sold to the public and Federal agencies through: General Services Administration, Specifications Unit (3FBP-W), 7th & D Sts., SW., Washington, DC 20407.
[56 FR 55374, Oct. 25, 1991, as amended at 89 FR 61338, July 30, 2024]