Approved sample and drawing revision
Ensure the approved sample matches the file; track revisions and change impact.
ENGINEERING SERVICE / 02
From an approved sample to the next batch.
Start with an approved sample and file revision. Coordinate quantity, process, finishing, inspection and packing, with changes recorded throughout the trial.
Configuration, cost and scope follow assessment
JX / ENGINEERING STUDYFIG. 03
WHAT YOU RECEIVEAgreed quantity of partsInspection and batch recordsPacking and handover list
01 / PREPARATION
Establish the conditions from what you have.
Information need not be complete at first, but critical assumptions must be agreed before making.
Quantity, process and finish
Separate quantity, process and finishing requirements; agree any material substitutions.
Inspection, packing and target dates
Define batch checks, protective packing and milestones without assuming unconfirmed commitments.
02 / WORKFLOW
Organize every step around the outcome.
Approve sample & revision
Define trial scope
Produce & inspect
Verify & deliver
How results are verified
Verify agreed quantity, quality items and batch records. Approve sample changes, material substitutions and extra processing before production.
- Agreed quantity of parts
- Inspection and batch records
- Packing and handover list
Scope boundaries
Trial production is not a promise of unlimited capacity or continuous supply. Volume, lead time, certification and ongoing supply require agreement.
Include requirements in your briefRelevant development tasks
START WITH WHAT YOU HAVE
Start with what you have.
Clarify the rest together.
Drawings, approved samples or module plans can all be a starting point.