Current through May 31, 2024
Section 172.558 - CORROSIVE placard(b) In addition to complying with §172.519, the background color on the CORROSIVE placard must be black in the lower portion with a white triangle in the upper portion. The base of the white triangle must be 38 mm ±5 mm (1.5 inches ±0.2 inches) above the placard horizontal center line. The text and class number must be white. The symbol and inner border must be black.Amdt. 172-123, 56 FR 66264, 12/20/1991, as amended at 65 FR 58627, 9/29/2000