INDUSTRY FIELD GUIDE
Packaged ice manufacturing data for AI lot and source records
FDA treats packaged ice as food and describes considerations for its production and handling.
NAICS 312113 · Ice Manufacturing
FDA treats packaged ice as food and describes considerations for its production and handling. A manufacturer can use that context to propose a document task connecting water-source evidence with a particular ice packing run. FDA packaged ice guidance
Create a fictional source-water log, a packing record and three bag labels. Change the source reference midway through the day. Ask which source entry is documented for each run and which bag cannot be associated because its run code is obscured. Include a water test collected after the earlier run. The key should prevent a model from assigning that later result to all previous output without supporting evidence.
Record collection time, source identifier, packing interval and document status separately. Evaluation can change the bag design and add a hold entry with no final disposition. Score wrong-run association and unsupported quality statements independently. A correct link between documents establishes a record relationship, with product acceptance handled by the producer's authorized controls.
Use empty bags, original labels and invented results for the first sample. Actual laboratory reports, facility plans and customer shipments need disclosure authority. Explain the proposed record-review task to the buyer, including unresolved examples, before preparing a larger archive for licensing.
Discuss this original manufacturing sample with Fiund
Original Fiund exercise
A later source test does not automatically describe all prior packing runs
Original empty bags and fictional source cards represent an offline packing-record exercise. There is no actual ice, water test, facility, treatment instruction or acceptance decision.
| Record | Source | What it records |
|---|---|---|
| PIW1 | Source change | Run R1 early interval uses source alias S1. Original change record assigns S2 to later run R2, no retroactive effect. |
| PIW2 | Bag labels | A readable R1, B readable R2, C run code obscured. Exact A and B links verified; no C cross-reference. |
| PIW3 | Later sample | Mock test W2 collected from S2 after R1. Its record does not name S1 or claim coverage of earlier output. |
Question for the model
Which source is documented for each readable bag, and can the later test or bag appearance resolve C or R1's test history?
Show the reference answer and checks
PIW1 and PIW2 associate A with R1/S1 and B with R2/S2. C's hidden code leaves it unassigned. PIW3 documents a later S2 test and cannot characterize earlier S1 output or identify C from its appearance. Preserve collection time, source and packing interval separately, and request the missing run reference or test evidence. Matching documents does not establish actual product quality, safety or acceptance.
- Applying a later test to earlier output from a different source.
- Assigning an obscured bag code from the nearest readable bag.
Fields to preserve
- Bag and packing-run ID
- Defines the output.
- Source and effective interval
- Supports provenance.
- Test collection time and exact scope
- Limits attribution.
Test another case
Add a C code for R2 but no product disposition. Require source linkage to resolve without interpreting a test as release.
Use original empty bags and fictional results. Exclude facility plans, laboratory records and customer shipments; staff retain actual product decisions.
Discuss a contribution
Describe the sources you control, the task they could support and what has already been checked. Use the existing-data assessment for an archive or the collection brief for a new recording project. The contributor agreement defines Fiund’s licensing authority and compensation. A guide or fictional exercise does not establish an accepted collection or a sale.