Pipeline and Haz. Matls. Safety Admin., DOT Section 172.416 Section 172.417 POISON GAS label. (a) Except for size and color, the POISON GAS label must be as follows: (f) The EXPLOSIVE subsidiary label must comply with Section 172.407. [Amdt. 172-123, 56 FR 66256, Dec. 20, 1991, as amended by Amdt. 172-139, 59 FR 67490, Dec. 29, 1994; 66 FR 33425, June 21, 2001; 68 FR 45031, July 31, 2003] Section 172.415 NON-FLAMMABLE label. GAS (a) Except for size and color, the NON-FLAMMABLE GAS label must be as follows: (b) In addition to complying with Section 172.407, the background on the POISON GAS label and the symbol must be white. The background of the upper diamond must be black and the lower point of the upper diamond must be 14 mm (0.54 inches) above the horizontal center line. [62 FR 39405, July 22, 1997] Section 172.417 FLAMMABLE GAS label. EC02MR91.022 (a) Except for size and color, the FLAMMABLE GAS label must be as follows: ER22JY97.022 (b) In addition to complying with Section 172.407, the background color on the NON-FLAMMABLE GAS label must be green. 415 VerDate Sep<11>2014 16:41 Oct 31, 2018 Jkt 244226 PO 00000 Frm 00425 Fmt 8010 Sfmt 8010 Q:\49\49V2.TXT PC31 ER31jy03.002 EC02MR91.020 [Amdt. 172-123, 56 FR 66256, Dec. 20, 1991]