Recommended for frequently transported hazardous materials by truck, rail or aircraft. 1  Strong, removable adhesive-backed vinyl. 2  Placard includes 4-digit UN #, hazard class graphic and corresponding class number. 3  Hazard Class  8.
President Bill Clinton signed it into law December 8, 1993. It entered force January 1, 1994. It was a priority of President Clinton's, and its passage is considered one of his first successes. (Source: NAFTA Signed Into Law, History.com, December 8, 1993.)
Two months later NAFTA won congressional approval. The House of Representatives narrowly passed the implementing legislation (North American Free Trade Implementation Act [19 U.S.C.A. Â§Â§ 3314 et seq., Pub. L. No. 103-182, 107 Stat. 2057]), and the Senate also passed it.NAFTA specifies a timetable for its changes.he House of Representatives narrowly passed the implementing legislation (North American Free Trade Implementation Act [19 U.S.C.A. Â§Â§ 3314 et seq., Pub. L. No. 103-182, 107 Stat. 2057]), and the Senate also passed it. NAFTA specifies a timetable for its changes.