Assay mineral and wood mass comparator
Dry cold-shaped wooden beam, hard-mineral pivot and stone-pan substitution comparator with a physical pointer; nominally matched sealed specimen/reference mass comparison, actual resolution unqualified.
Discovered · unresearchedClosure: OpenInventory incomplete
Capability requirements and tolerances
Consumer-specific numerical targets, quantities and acceptance limits remain open or incompletely reviewed. No smartphone-grade suitability is claimed. Distinct capability tiers require their own making route and qualification.
Making steps · draft selected for navigation; not a validated fabrication specification.
Known Parts and Tools
The selected route supplies this page's inventory and the map's dependency links from one record. Further requirements may be missing; review flags do not prove physical suitability.
| Requirement | Role | Use | Relationship status |
|---|---|---|---|
| Collected wood | Part | incorporated; selected air-dried stock | Cycle-checked; compatibility unknown |
| Collected tool stone | Part | incorporated | Cycle-checked; compatibility unknown |
| Balance knife-edge pivot stock | Part | incorporated | Cycle-checked; compatibility unknown |
| Stone hand tools | Tool | reused making | Cycle-checked; compatibility unknown |
| Abrasive stones | Tool | reused making; wear losses unknown | Cycle-checked; compatibility unknown |
| Fiber cord | Part | incorporated replaceable | Cycle-checked; compatibility unknown |
| Woven cloth | Part | consumed dry cleaning and replacement stock | Cycle-checked; compatibility unknown |
| Mass master reference | Tool | independent verification; earlier origin required | Cycle-checked; compatibility unknown |
| Time comparison reference | Tool | verification; earlier independent origin | Cycle-checked; compatibility unknown |
| Coarse comparison reference | Tool | verification; limited relative geometry | Cycle-checked; compatibility unknown |
| Timber structures | Tool | reused making support | Cycle-checked; compatibility unknown |
| Coarse stone supports | Tool | reused making support | Cycle-checked; compatibility unknown |
| Containers | Tool | reused benign making handling | Cycle-checked; compatibility unknown |
| Dry storage cover | Tool | reused making and storage | Cycle-checked; compatibility unknown |
| Metalworking protection | Tool | reused making protection | Cycle-checked; compatibility unknown |
Making outline
- Cold shape and dry-fit a wood beam, stone pans and hard-mineral pivot; lash suspension, integral pointer and opaque wood draft shield; compare by substitution against independent mass artifacts
- Detailed procedure and acceptance remain unresearched.
What remains unresolved
- Manufacture, quantities, suitability and complete inventory remain unreviewed.
- Current memory-first method needs source and compatibility review.
Canonical reuse assessment
"Distinct physical construction from selected generic metal balance: no cast copper pan, alloy beam, machine tooling, joined metal body, solvent wash or industrial chemical-waste commissioning. It is an earlier assay-specific candidate, not an approved analytical balance substitute."
Used by
Items that directly require this item in their selected inventory.
Paths from Smartphone
These routes together include every item that can lead from Smartphone to this item. Repeated path combinations are collapsed; recipes are omitted.
Shortest route: Smartphone → Enclosure → Joint pull test fixture → Assay mineral and wood mass comparator
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