The reference / Manufacturing notes

A manufacturing record connects design intent with process settings and observations.

Illustrative diagram; not a measured or manufacturing drawing.

Choose a part to highlight it in the diagram.

01 / Definition

A tolerance defines an allowed dimensional interval.

02 / Method

A fixture constrains a workpiece during an operation.

03 / Observation

Process variation should be recorded over repeated runs.

04 / Interpretation

Inspection criteria should be established before comparison.

Illustrative reference series
Record	Category	Normalized value	Role
R-001	Geometry	68	Reference
R-002	Surface	82	Comparison
R-003	Assembly	34	Control
R-004	Geometry	50	Reference
R-005	Surface	84	Comparison
R-006	Assembly	68	Control