49 CFR Appendix C
Nominal and Minimum Thicknesses of Steel Drums and Jerricans
November 18, 2020
For each listed packaging capacity, the following table compares the ISO 3574 (IBR, see §171.7 of this subchapter) nominal thickness with the corresponding ISO 3574 minimum thickness.
Open Table
Maximum capacity (L) | ISO nominal (mm) | Corresponding ISO minimum (mm) |
---|---|---|
20 | 0.7 | 0.63 |
30 | 0.8 | 0.73 |
40 | 0.8 | 0.73 |
60 | 1.0 | 0.92 |
120 | 1.0 | 0.92 |
220 | 1.0 | 0.92 |
450 | 1.9 | 1.77 |
[Amdt. 178-106, 59 FR 67522, Dec. 29, 1994, as amended at 68 FR 75758, Dec. 31, 2003]