Compare the same failure question, not two different demonstrations
This is a worked planning example, not a completed test, customer record, legal approval or universal acceptance standard. Replace every demonstration reference with your own project input. Keep unknown items on hold with a named owner.
| review part | example trial instruction | keep identified | decision owner | record after trial |
|---|---|---|---|---|
| Untouched controls | Retain one sample of each proposed finish | Bottle and complete construction references | Buyer and converter | Original appearance |
| Named handling exposure | Use the same agreed contact sequence | Method and observation times | Packaging owner | Cosmetic changes by printed zone |
| Information fields | Review actual lot mark and code after contact | Final marking combination | Quality or operations owner | Legibility and scan evidence |
| Applied edges and feed | Review the proposed construction on its application route | Gap; curve; finish and supply format | Application owner | Hold or release scope |
Use the record
Identify your container, artwork and proposed specification. Keep evidence references beside decisions. The responsible buyer and supplier should agree the conditions and approval scope; example rows are instructions, not pass results. Retain revisions when an input changes.