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.)
Free Trade Agreement, which was signed in 1988, went into effect in 1989 and is now suspended since it's no longer neeeded. (Source: NaFina, NAFTA Timeline). Meanwhile, Mexican President Salinas and President Bush began negotiations for a liberalized trade between the two countries.