US lawFederal (United States)Session lawPub. L. 93-633 — To regulate commerce by improving the protections afforded the public against risks connected with the transportation of hazardous materials, and for other purposes.101Pub. L. 93-633, tit. I, sec. 101short titleEnactedYear: 1975Length: 15 wordsOfficial source short title Sec. 101. This title may be cited as the “Hazardous Materials Transportation Act”.NextPub. L. 93-633, tit. I, sec. 102