Rule 23.

CFR · 2024-01-01 · US · Title 7

Special factors “BH” (big heads) and “BL” (broad leaf) shall be used as follows: “BH” in types 35 and 36 to designate tobacco tied in extremely big hands and “BL” in type 35 to designate broad leaf tobacco.

official document · source cfr-2024 · id 7:§ 29.3624