---
kind: "section"
citation: "7 C.F.R. § 29.1131"
title: "7"
number: "29.1131"
heading: "Rule 25."
url: "https://uscodex.org/cfr/7/29.1131"
---

# §29.1131. Rule 25.


Any lot of tobacco containing 10 percent or less of oxidized tobacco, except as provided in [rule 12](/cfr/7/12.md), shall be designated by the combination symbols “PO,” “XO,” or “BO.” Crude or green tobacco containing 10 percent or less of oxidized shall be grade “N2.”


## Notes

### Source

Source: 42 FR 21092, Apr. 25, 1977, unless otherwise noted.

### Authority

Authority: 7 U.S.C. 511-511s.