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.)
The impetus for NAFTA began with President Ronald Reagan, who proposed a North American common market in his campaign. In 1984, Congress passed the Trade and Tariff Act. That gave the president fast-track authority to negotiate free trade agreements. It removes Congressional authority to change negotiating points.