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.)
NAFTA. The North American Free Trade Agreement (NAFTA) is an agreement between Mexico, the United States and Canada. The agreement was signed by US President George H.W. Bush, Canadian Prime Minister Brian Mulroney, and Mexican President Carlos Salinas on December 17, 1992 in San Antonio, Texas, and took effect on January 1, 1994.