(a) The grapefruit in any container or bulk lot meet the requirements of Section 1430.7 and Section 1430.23 if not over 10 percent, by count, of the individual grapefruit in such container or bulk lot are below such standards, provided not over 5 percent, by count, of the grapefruit are below any one of such standards.

(b) An additional tolerance of 15 percent, by count, shall be permitted for grapefruit below the requirements of subdivision (d)(3) of Section 1430.23.

(c) The grapefruit in any one container or bulk lot meet the requirements of Section 1430.23(a) if not more than 15 percent, by count, of the individual grapefruit in such container or bulk lot are seriously damaged by freezing or drying. Five percent of this tolerance shall be allowed for very serious freezing or drying damage. Damage by freezing or drying is very serious if 40 percent or more of the pulp or edible portion of the grapefruit shows evidence of drying or a mushy condition. Evidence of damage shall be determined by a volume cut of each individual grapefruit, as defined in Section 1430.9.1.