Quality control inspection in China, tied to release authority.
PartVerity connects the controlled drawing, characteristic risk, inspection method, coverage, evidence package and shipment disposition. Inspection is not presented as a substitute for capable production; it is a defined decision gate within the project route.
Release question: does the agreed evidence support the next commitment—and who has authority to accept an exception?
Control framework
Six elements of an evidence-led inspection plan
The plan is scaled to drawing complexity, process risk, production stage, lot size and customer requirements. Coverage is stated explicitly rather than implied by a report title.
01
Controlled requirement baseline
Identify the drawing revision, specifications, approved clarifications and any accepted deviations before inspection characteristics are selected.
Evidence route
Revision record, characteristic list and approved requirement baseline
02
Characteristic criticality
Separate fit, function, safety, interface, cosmetic and process-monitoring characteristics so effort follows consequence rather than convenience.
Evidence route
Critical-characteristic rationale and risk-linked control level
03
Method and capability
Match each required result to a credible instrument, fixture, test or document and record method limitations where they affect confidence.
Evidence route
Measurement method, resolution, calibration status and setup reference
04
Coverage and sampling
State whether evidence is first-off, in-process, final, sampled or 100% and define the lot or production stage to which it applies.
Evidence route
Inspection frequency, sample plan, lot identity and traceability
05
Result and exception control
Keep actual results, pass/fail criteria, deviations and non-conformance dispositions visible instead of reducing the record to a green status.
Evidence route
Dimensional results, defect record, NCR reference and disposition
06
Release authority
Define who may release, conditionally release, hold, rework or request customer disposition before shipment or the next production gate.
Evidence route
Named decision owner, release record and open-condition log
Decision evidence
Inspection evidence by project gate
One final inspection cannot retroactively control supplier selection, drawing ambiguity or a hidden process change. Evidence belongs at the gate where the exposure is created.
Project gate
Typical evidence
Hold when
Before production release
Closed DFM, controlled revision, characteristic and method plan
Requirement or acceptance method remains ambiguous
First-off / FAI
Ballooned drawing, actual results, material/finish evidence where scoped
Critical result, deviation or document is unresolved
In-process
Process checks, parameter or feature records at agreed frequency
Trend or exception has no containment decision
Final inspection
Lot-linked results, visual criteria, quantity and packaging checks
Evidence is incomplete or not traceable to the lot
Shipment release
Disposition, NCR status, required certificates and packing record
Acceptance authority or open-condition status is unclear
Scope limits
What inspection does not prove
A sampled result does not prove every unit conforms.
A passed final inspection does not validate an unstable process.
A report without revision and lot traceability is weak release evidence.
Customer or regulated-sector requirements override general website guidance.
Standards context
Use external standards to define the decision—not to decorate a claim.
External context for attribute and variables sampling; the contractual inspection plan remains project-specific.