AI exposure: Cooling and Freezing Equipment Operators and Tenders
Operate or tend equipment such as cooling and freezing units, refrigerators, batch freezers, and freezing tunnels, to cool or freeze products, food, blood plasma, and chemicals.
Reading this score
computedAt 21.9% of weighted task load, Cooling and Freezing Equipment Operators and Tenders sits at the 41th percentile, below the point where a job's centre of gravity has moved. 66.7% of what this role does is untouched, meaning current systems cannot produce that work at all, whatever the commercial incentive.
What holds the line here is embodiment. Across this occupation's 18 tasks it averages 2.61 out of 3, the highest of the five friction dimensions. In plain terms, the work has to happen in physical space. A language model cannot move matter. Until the robotics to do this work is both good enough and cheap enough to deploy widely, capability in software does not reach it.
The most exposed thing this job does is Record temperatures, amounts of materials processed, or test results on report forms, at 73.3%. The least is Stir material with spoons or paddles to mix ingredients or allow even cooling and prevent..., at 0.0%. A gap of 73.3% between two parts of the same job is the reason this index publishes at task level. An occupation-wide number would have hidden both.
Within production occupations, this one is more exposed than most. The median across the 107 roles in the group is 16.1%, and only 18 of them score higher than this. Occupational families are not uniform, and the spread inside them is often wider than the gap between them.
What would move this score. Of 18 tasks, 5 are currently banded exposed, 0 assisted and 13 untouched. For that distribution to shift materially would take robotics cheap and reliable enough to deploy at scale, not a better language model. The score is re-computed every quarter against a fresh capability reference, and the change is published rather than quietly applied.
Where the score comes from
judgedEvery task is scored through the standardised work activities it maps to. These are this occupation’s averages on the six rubric dimensions. Capability is what AI can do; the other five are what stands in the way.
| Dimension | Mean | Scale |
|---|---|---|
| Capability | 1.00 | 0-4 |
| Embodiment | 2.61 | 0-3 |
| Presence | 0.37 | 0-3 |
| Accountability | 0.49 | 0-3 |
| Context | 1.00 | 0-3 |
| Verification cost | 1.00 | 0-3 |
Task by task
18 tasks, O*NET 31.0| Task | Exposed | Assisted | Untouched | Importance | Band |
|---|---|---|---|---|---|
| Record temperatures, amounts of materials processed, or test results on report forms. | 73.3% | 26.7% | 0.0% | 4.35 | exposed |
| Monitor pressure gauges, ammeters, flowmeters, thermometers, or products, and adjust controls to maintain specified conditions, such as feed rate, product consistency, temperature, air pressure, and machine speed. | 45.0% | 30.0% | 25.0% | 4.28 | exposed |
| Start machinery, such as pumps, feeders, or conveyors, and turn valves to heat, admit, or transfer products, refrigerants, or mixes. | 33.3% | 16.7% | 50.0% | 4.17 | exposed |
| Activate mechanical rakes to regulate flow of ice from storage bins to vats. | 33.3% | 16.7% | 50.0% | 3.48 | exposed |
| Read dials and gauges on panel control boards to ascertain temperatures, alkalinities, and densities of mixtures, and turn valves to obtain specified mixtures. | 31.7% | 18.3% | 50.0% | 4.23 | exposed |
| Correct machinery malfunctions by performing actions such as removing jams, and inform supervisors of malfunctions as necessary. | 23.8% | 13.8% | 62.5% | 4.00 | untouched |
| Weigh packages and adjust freezer air valves or switches on filler heads to obtain specified amounts of product in each container. | 18.3% | 6.7% | 75.0% | 4.01 | untouched |
| Start agitators to blend contents, or start beater, scraper, and expeller blades to mix contents with air and prevent sticking. | 16.7% | 8.3% | 75.0% | 3.81 | untouched |
| Adjust machine or freezer speed and air intake to obtain desired consistency and amount of product. | 15.0% | 10.0% | 75.0% | 4.20 | untouched |
| Sample and test product characteristics such as specific gravity, acidity, and sugar content, using hydrometers, pH meters, or refractometers. | 5.8% | 6.7% | 87.5% | 3.86 | untouched |
| Assemble equipment, and attach pipes, fittings, or valves, using hand tools. | 0.0% | 0.0% | 100.0% | 3.78 | untouched |
| Measure or weigh specified amounts of ingredients or materials, and load them into tanks, vats, hoppers, or other equipment. | 0.0% | 0.0% | 100.0% | 4.23 | untouched |
| Inspect and flush lines with solutions or steam, and spray equipment with sterilizing solutions. | 0.0% | 0.0% | 100.0% | 3.95 | untouched |
| Load and position wrapping paper, sticks, bags, or cartons into dispensing machines. | 0.0% | 0.0% | 100.0% | 3.86 | untouched |
| Insert forming fixtures, and start machines that cut frozen products into measured portions or specified shapes. | 0.0% | 0.0% | 100.0% | – | untouched |
| Place or position containers into equipment, and remove containers after completion of cooling or freezing processes. | 0.0% | 0.0% | 100.0% | 3.52 | untouched |
| Scrape, dislodge, or break excess frost, ice, or frozen product from equipment to prevent accumulation, using hands and hand tools. | 0.0% | 0.0% | 100.0% | 3.50 | untouched |
| Stir material with spoons or paddles to mix ingredients or allow even cooling and prevent coagulation. | 0.0% | 0.0% | 100.0% | 3.28 | untouched |
Task text and importance ratings sourced from O*NET 31.0. Shares computed. The occupation score is the importance-weighted mean. 1 task(s) lacked a usable O*NET weight and are shown but excluded from the weighting.
Occupations either side of this one
The four closest scores in the same occupational family, then the four closest anywhere in the index.
Read this carefully. Exposure is not displacement. A high score means current AI systems can produce this work, not that anyone will stop paying a person to do it. Adoption depends on economics, regulation and inertia that this index deliberately does not model. How the score is built.
What this means in practice
Most of this work is not reachable by current systems, so the immediate pressure is on the administrative edges of the role rather than its core: the scheduling, the reporting, the written records. That is where time is recovered.