INDUSTRY FIELD GUIDE
Industrial valve data for AI port and configuration records
Industrial valve manufacturing is a defined Census category.
NAICS 332911 · Industrial Valve Manufacturing
Industrial valve manufacturing is a defined Census category. An original static task can connect port references and installed components to the exact drawing supplied. Census industrial-valve scope
Draw a fictional valve-shaped paper assembly with labeled external ports and a reference marker. Supply a component register and two drawing revisions. Ask which port in the selected view matches the requested callout. Include a rotated view, a component-only statement and an unexecuted substitution. The key should retain orientation, source scope and execution status.
Annotate assembly, port, reference direction, component, revision and view. Hold out a new shape and numbering scheme for evaluation. Score port identity inferred from silhouette, a component declaration extended to the whole assembly and use of the proposal independently. A complete case should have enough evidence for the requested association.
Use original drawings and inert props, with no operating instructions or performance determination. Customer process designs, licensed specifications, proprietary configurations and outside inspection records require authority and qualified review. A licensing brief should state the port-review task and checked examples. Confirm buyer requirements before preparing commercial material or further capture.
Discuss this original manufacturing sample with Fiund
Original Fiund exercise
A port label moves on screen when the prop rotates
A paper body has three labeled ports. No flow direction, connection instructions or operating details are represented.
| Record | Source | What it records |
|---|---|---|
| 1 | Drawing | With triangle up, left port A, right B, lower branch C. |
| 2 | Photo | Triangle points down after a 180° rotation; legible B on image-left. |
| 3 | Draft label | Image-left labeled A solely by screen position. |
Question for the model
What is the correct label for the visible left port?
Show the reference answer and checks
The visible left port is B. Record 2 shows its label directly, and a 180° rotation of record 1 moves original right port B to image-left. Record 3 incorrectly ignores the locator orientation. This comparison says nothing about port function.
- Using screen position after the reference frame rotates
- Inferring operational flow from label placement
Fields to preserve
- body_orientation
- Records the locator rotation
- port_mark
- Captures direct identifier evidence
- drawing_frame_position
- Maps the view back to source coordinates
Test another case
Use a partial rotation with the B tag hidden and score only the ports whose location can be resolved from markers.
No real valve internals, connections, flow specifications, operating or maintenance guidance.
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.