INDUSTRY FIELD GUIDE
Laminated plastic data for AI layer and direction evidence
Laminated plastic sheet manufacturing has a defined Census scope.
NAICS 326130 · Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing
Laminated plastic sheet manufacturing has a defined Census scope. A contributor can create a precise original task around layer identity, orientation and the records available before an assembly hides internal features. Census laminated-plastic scope
Make an original layer diagram and use colored paper sheets as props. Give two assemblies the same outer dimensions but reverse an internal marked layer in one. Supply a fictional assembly traveler and sample-cut map. Ask the assistant which observations establish the layer order and which sample belongs to the selected assembly. Include a finished-face image that cannot reveal the internal marker.
Annotate layer identity, direction, assembly, sample location, instruction version and view. Hold out a different layer count for evaluation. Score hidden features inferred from the finished face, wrong-sample associations and reversed orientation independently. The review key should retain an incomplete observation as unresolved rather than derive electrical or mechanical properties from appearance.
Use self-authored instructions and ordinary paper. Customer constructions, proprietary laminating information, licensed drawings and laboratory data need permission and qualified review. Describe the layer-evidence task and checked examples in the licensing brief. The buyer's accepted scope should guide any larger archive or newly commissioned capture.
Discuss this original manufacturing sample with Fiund
Original Fiund exercise
Orientation needs a marked face and edge
Colored paper sheets represent a laminate. A reversible view makes the layer order appear different from the face-reference order.
| Record | Source | What it records |
|---|---|---|
| 1 | Drawing | From circle face inward: red, white, blue; edge arrow points toward notch. |
| 2 | Side photo | Frame shows blue, white, red from camera top; circle marker visible below red. |
| 3 | Edge photo | Arrow points away from notch. |
Question for the model
What agrees with the drawing, and what does not?
Show the reference answer and checks
Read record 2 from the circle face, reversing the camera order to red, white, blue; that agrees with record 1. Record 3 still shows the arrow opposite the specified notch direction. Stack order and directional alignment should be scored separately.
- Using image top as the designated face
- Assuming correct layer order also establishes direction
Fields to preserve
- marked_face
- Anchors the layer sequence
- stack_order
- Records layers from the defined face
- arrow_to_notch
- Captures directional alignment independently
Test another case
Use a two-sided marker with both faces visible; require the specific circle reference before ordering layers.
No real layer recipes, polymer grades, adhesives or strength and barrier claims.
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.