SUBPART —United States Standards for Grades of Florida Grapefruit (§51.750 to §51.784)
- 51.750—U.S. Fancy.
- 51.751—U.S. No. 1 Bright.
- 51.752—U.S. No. 1.
- 51.753—U.S. No. 1 Golden.
- 51.754—U.S. No. 1 Bronze.
- 51.755—U.S. No. 1 Russet.
- 51.756—U.S. No. 2 Bright.
- 51.757—U.S. No. 2.
- 51.758—U.S. No. 2 Russet.
- 51.759—U.S. No. 3.
- 51.760—Tolerances.
- 51.761—Application of tolerances.
- 51.762—Size.
- 51.763—Similar varietal characteristics.
- 51.764—Well colored.
- 51.765—Firm.
- 51.766—Well formed.
- 51.767—Mature.
- 51.768—Smooth texture.
- 51.769—Injury.
- 51.770—Discoloration.
- 51.771—Fairly well colored.
- 51.772—Fairly smooth texture.
- 51.773—Damage.
- 51.774—Fairly firm.
- 51.775—Slightly misshapen.
- 51.776—Slightly rough texture.
- 51.777—Serious damage.
- 51.778—Slightly colored.
- 51.779—Poorly colored.
- 51.780—Misshapen.
- 51.781—Slightly spongy.
- 51.782—Very serious damage.
- 51.783—Diameter.
- 51.784—Classification of defects.