“U.S. No. 1” consists of tomatoes which meet the following requirements:
Basic requirements:
Similar varietal characteristics;
Mature;
Not overripe or soft;
Clean;
Well developed;
Fairly well formed; and,
Fairly smooth.
Free from:
Decay;
Freezing injury; and
Sunscald.
Not damaged by any other cause.
For tolerances see § 51.1861.