Bias & Linearity Studies: Control the Reference Master
A bias study is only as good as its reference value. What happens when the auditor asks for the setting ring's certificate on the study date?
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Your calibration control desk
Conditional Gage R&R: Turn 10–30% %GRR Into Controls
Your bore gauge came in at 18% GRR and the customer said "acceptable, with conditions." Here's how to make those conditions survive to the next audit.
Perpetual Licence vs Subscription: 3-Year Calibration Cost
A one-time seat plus 20% maintenance looks cheap on the quote. Here is the 3-year line-by-line math your controller will ask for: seats, servers, upgrades.
Leavers and Permanently Allocated Gauges: Close the Gap
He left in June. His micrometer is due in November and still in his name. How to offboard calibrated gauges before an auditor finds the gap.
DAkkS Calibration Mark: Whose Next Date Governs?
The DAkkS calibration mark can print a next calibration date. Your interval rule still sets the due date. Here's how to handle a mismatch.
Access Yes/No Pass Fields: Mapping Calibration Results
Your Access Pass column can't say 'adjusted', 'limited' or 'not assessed'. How to reclassify legacy calibration results before migrating.
Who Is ‘JS’? Mapping Calibration Initials to Real Users
Your Access calibration history says 'JS' did 1,400 calibrations. Before you migrate, prove who that was, or an auditor will ask you instead.
Access Cascade Delete Can Erase Calibration History
One delete on a retired gauge can take years of calibration records with it. Check your Access relationships before your next audit or migration.
The Gauge Your Access Overdue Query Can Never See
A blank interval makes a gauge invisible to your Access overdue report. Find every one in ten minutes, before your auditor or your migration does.
VDA 6.3 Process Audit: Measuring Equipment at P6
In a VDA 6.3 audit, P6 is judged at the station, one gauge at a time. What the auditor asks, where the evidence breaks, and how to answer in seconds.