---
kind: "section"
citation: "7 C.F.R. § 28.525"
title: "7"
number: "28.525"
heading: "Symbols and code numbers."
url: "https://uscodex.org/cfr/7/28.525"
---

# §28.525. Symbols and code numbers.


For administrative convenience, the symbols and code numbers prescribed in this section may be used in lieu of cotton grade names and staple length designations in inches.

- (a) **Symbols and Code numbers used for Color Grades of American Upland Cotton.**
- (b) **Symbols and Code Numbers used for Leaf Grades of American Upland Cotton.**
- (c) **Symbols and Code Numbers for Color Grades of American Pima Cotton.**
- (d) **Symbols and Code Numbers for Leaf Grades of American Pima Cotton.**
- (e) **Code numbers for Length of Staple Designations.**

## Notes

### Amendments

[32 FR 8760, June 20, 1967, as amended at 50 FR 25198, June 18, 1985; 51 FR 23039, June 25, 1986; 57 FR 34499, Aug. 5, 1992; 65 FR 36601, June 9, 2000]

### Authority

Authority: Sec. 28.525 issued under Sec. 10, 42 Stat. 1519 (7 U.S.C. 61). Interpret or apply Sec. 6, 42 Stat. 1518, as amended (7 U.S.C. 56).

### Source

Source: 22 FR 10930, Dec. 28, 1957, unless otherwise noted.

### Amendments

[32 FR 8760, June 20, 1967, as amended at 50 FR 25198, June 18, 1985; 51 FR 23039, June 25, 1986; 57 FR 34499, Aug. 5, 1992; 65 FR 36601, June 9, 2000]