CFR /  Title 7  /  Part 51  /  Sec. 51.759 U.S. No. 3.

``U.S. No. 3'' consists of grapefruit which meet the following requirements:

(a) Basic requirements:

(1) Mature;

(2) Misshapen;

(3) Poorly colored;

(4) Rough texture, not seriously bumpy;

(5) Similar varietal characteristics; and,

(6) Slightly spongy.

(b) Free from:

(1) Decay;

(2) Unhealed skin breaks; and,

(3) Wormy fruit.

(c) Free from very serious damage caused by:

(1) Ammoniation;

(2) Bruises;

(3) Buckskin;

(4) Caked melanose;

(5) Disease;

(6) Dryness or mushy condition;

(7) Hail;

(8) Insects;

(9) Oil spotting;

(10) Scab;

(11) Scale;

(12) Scars;

(13) Skin breakdown;

(14) Sprayburn;

(15) Sprouting;

(16) Sunburn; and,

(17) Other means.

(d) For tolerances see Sec. 51.760.

Tolerances