INDUSTRY FIELD GUIDE
General-purpose machinery data for AI filter assembly evidence
This broad machinery category benefits from a specific article and task.
NAICS 333998 · All Other Miscellaneous General Purpose Machinery Manufacturing
This broad machinery category benefits from a specific article and task. The Census manual provides scope. An original liquid-filter assembly exercise can connect a housing, cartridge and issued component list. Census miscellaneous machinery scope
Draw a fictional filter assembly with two cartridge variants and use paper props. Supply an assembly traveler and separate component declarations. Ask the assistant which installed cartridge is supported for the selected unit. Include a supplier statement covering only the cartridge material and a shipment record for a spare that was never installed. The key should retain source scope and installed status.
Annotate housing, cartridge, assembly event, spare item, instruction revision and declaration scope. Hold out a new component naming scheme for evaluation. Score a spare treated as installed, a component statement extended to the whole unit and wrong-variant matching independently. The task should not infer filtration performance or suitability from a visual match.
Use original designs and invented references. Customer process requirements, licensed specifications and outside reports need appropriate permission and specialist review. Describe the assembly-evidence task and checked key in the licensing brief. Establish buyer requirements before preparing an operating archive or commissioning further capture.
Discuss this original manufacturing sample with Fiund
Original Fiund exercise
A cartridge revision is visible after opening the mock cover
Two paper cartridges stand in for fictional components. There is no actual fluid or filter test.
| Record | Source | What it records |
|---|---|---|
| 1 | Assembly list | Case C2 expected to contain cartridge K4 rev B. |
| 2 | Supply statement | Document D covers K4 rev A only. |
| 3 | Open photo | Cartridge stamp K4 rev B visible in C2. |
Question for the model
Can D be attached as evidence for the observed cartridge?
Show the reference answer and checks
The observed stamp agrees with the assembly list in records 1 and 3, but D in record 2 is scoped to rev A. Keep the identity match and evidence gap separate; sharing cartridge family K4 does not extend the source statement to rev B.
- Accepting evidence on family match alone
- Equating cartridge identity with measured assembly performance
Fields to preserve
- cartridge_revision
- Distinguishes variant coverage
- physical_stamp
- Supports observed identity
- statement_scope
- Checks applicability of source evidence
Test another case
Add a source statement explicitly covering rev B for one material option; verify option applicability too.
No actual filter specification, operating advice, treatment claims or source documents.
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.