Sample average-Average of all the drained weights of the sample containers representing a lot.
Xd-A specified minimum sample average drained weight.
LL-Lower limit for individual container drained weight.
Table I-Recommended Minimum Drained Weights for Canned Red Tart Pitted Cherries
Container designation | Packed in water or cherry juice (ounces) | Packed in any sirup or slightly sweetened water (ounces) | ||
LL | Xd | LL | Xd | |
No. 303 (303 * 406) | 10.7 | 11.0 | 9.9 | 10.2 |
No. 303 Cylinder (303 * 509) | 14.0 | 14.4 | 12.7 | 13.1 |
No. 2 (307 * 409) | 13.1 | 13.5 | 12.3 | 12.7 |
No. 10 (603 * 700) | 71.2 | 72.0 | 69.4 | 70.2 |
Table II-Single Sampling Plans and Acceptance Numbers
Sample Size (No. of sample containers) | 3 | 6 | 13 | 21 | 29 | 38 | 48 | 60 |
Acceptance numbers | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
Subgroup | A group of sample containers representing a portion of a sample. |
X'min | A specified minimum lot average fill weight. |
LWLx | Lower warning limit for subgroup averages. |
LRLx | Lower reject limit for subgroup averages. |
LWL | Lower warning limit for individual fill weight measurements. |
LRL | Lower reject limit for individual fill weight measurements. |
R' | A specified average range value. |
Rmax | A specified maximum range for subgroups. |
Table III-Recommended Fill Weight Values for Canned Red Tart Pitted Cherries
Container designation | Fill weight values in ounces | |||||||
X'min | LWLx | LRLx | LWL | LRL | R' | Rmax | Sampling allowance code | |
No. 303 | 12.9 | 12.6 | 12.4 | 12.2 | 11.8 | 0.80 | 1.70 | F |
No. 303 Cylinder | 16.8 | 16.4 | 16.2 | 15.9 | 15.4 | 1.10 | 2.20 | H |
No. 2 | 15.8 | 15.4 | 15.2 | 14.9 | 14.4 | 1.10 | 2.20 | H |
No. 10 | 86.7 | 85.9 | 85.5 | 85.0 | 84.1 | 2.00 | 4.20 | P |
7 C.F.R. §52.774