Templates · Area
QC lab with retests
Samples logged, prepared, run on analysers and reviewed. One in ten fails review and is retested; one in twelve tests is repeated straight away.
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Opens in your browser as a demo copy: nothing to install, nothing saved until you choose.
What is in the model
- Work arriving
- 4 jobs an hour from 06:00 to 20:00, about 56 a day, 5 days a week
- Equipment
- 4 × Analyser
- Shifts
- Early 06:00–14:00, 3 people; Late 14:00–22:00, 2 people
| Task | Minutes | Where | Who |
|---|---|---|---|
| Log sample | 3 | Sample reception | Anyone on shift |
| Prepare | 12 | Prep bench | Anyone on shift |
| Load analyser | 4 | Analyser | Anyone on shift |
| Analyse | 40 | Analyser | Runs unattended |
| Unload | 2 | Analyser | Anyone on shift |
| Review results | 6 | Review desk | Skilled person |
Every figure can be changed: rename anything, move it on the floor, add tasks, shifts or stations.
Things to try
- Add a person to one shift and compare output, turnaround and cost per job.
- Add a unit of equipment and see whether the extra output pays for it.
- Change the arrival rate to next year’s demand and see where work starts to queue.
- Play the week back and use the heat map to find wasted walking.
Make it yours
Open this template, change it to match your own area, and keep it when it is right.
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