Manufacturing
Quality Trends
Every release in the order it was made, against its specification limits.
Releases plotted
22
SAK-CZM 15 · Ca/Zn one pack, food-contact rigid film
Average heavy metals
2.0ppm
Specification 0.0 to 10.0ppm · target 2.0ppm
-0.0 against target
Outside specification
0
Every release inside its limits
Clean run
Process capability, Cpk
0.66
Spread is wide against the limits
σ 1.0ppm
Heavy metals by batch, in the order it was made
Red bands are the specification limits, the dashed line is target.
Inside spec Near a limit Out of spec
Worth a look
Releases outside a limit or close to one, newest first.
| Batch | Made | Heavy metals | On the job before | Where |
|---|---|---|---|---|
| B26-0252 SAK-CZM15 | 13 May 2026 | 0.5ppm Near a limit | -2.9 | WO-2026-0252 BL-01 · Sione Naufahu |
| B26-0242 SAK-CZM15 | 03 Apr 2026 | 0.5ppm Near a limit | -0.2 | WO-2026-0242 BL-01 · Anthony Jarvis |
| B26-0162 SAK-CZM15 | 22 Mar 2026 | 0.7ppm Near a limit | -0.8 | WO-2026-0162 BL-01 · Anthony Jarvis |
| B26-0127 SAK-CZM15 | 24 Feb 2026 | 0.8ppm Near a limit | -2.4 | WO-2026-0127 BL-01 · Malcolm Rees |
| B25-0891 SAK-CZM15 | 20 Nov 2025 | 0.5ppm Near a limit | -3.0 | WO-2025-0891 BL-01 · Malcolm Rees |
The biggest movement in the run
The largest change from one job to the next.