Ensuring that every batch of raw parts can be traced through the chemical baths to final packaging.
The culprit was subtle: a supplier had changed the alloy of a filler wire to a slightly higher silicon content to save cost. That increased fluidity at the weld pool, turning marginal settings into blowthrough. The change wasn’t documented; procurement hadn’t flagged it because the reel looked identical.
The manual emphasizes a philosophy of "defect prevention" rather than just detection, aiming to improve production efficiency and customer satisfaction. www.cqi-support.de Key Sections of the CQI-11 Assessment
A practical audit of a specific, current production part to verify the process in action. AIAG CQI-11 3rd Edition Highlights aiag cqi-11 pdf
Over the next quarter, the plant’s defect rate fell. New hires learned the standard work card faster than the old apprenticeship method. Engineers used the CQI‑11 assessment to justify a modest investment in better fume extraction and a more reliable power supply—small changes that reduced variability. The culture shifted: problems were opportunities to measure, not reasons to point fingers.
This section reviews how parts move through the facility to prevent mixing and damage.
Tight process controls minimize plating defects like blistering or burning. Ensuring that every batch of raw parts can
If you can tell me you are auditing, I can provide a more tailored overview of the relevant process tables .
The CQI-11 standard is copyrighted by the Automotive Industry Action Group.
The job audit consists of a series of questions focused on the full process, beginning with receiving raw materials and ending with shipping a finished part. This section ensures that process controls are applied consistently across the entire production flow, not merely in isolated steps. AIAG CQI-11 3rd Edition Highlights Over the next
The plating facility must have a mechanism to ensure that the latest revisions of industry standards (SAE, ASTM) and customer engineering specifications are available, understood, and implemented. Any changes must be cascaded to the shop floor within a specific timeframe (usually two weeks). How to Prepare for a CQI-11 Assessment
Understanding AIAG CQI-11: The Special Process: Plating System Assessment
They began small. Kira and Miguel mapped the steps in the welding process onto the CQI‑11 checklist. They logged shielding gas bottle changes, measured preheat with a pocket thermocouple, and tracked travel speed against penetration depth. Each time a parameter deviated, they documented it—not as blame, but as data. The plant’s foreman, Nava, who’d been skeptical, noticed fewer reworks the next month and fewer late‑night fixes.
Using outdated or "free" versions found online can result in failed audits, as the 3rd edition introduced significant changes over the old 2nd edition (active until Feb 2012). Implementing CQI-11: Checklist and Process