Boilermakers
Construction, Maintenance & RepairAI exposure
- Data source: BLSPublished: 2026-08
Low· relative
LowFour relative bandsVery highGroup-level value
Scale, basis and source
Four relative bands (Low / Moderate / High / Very high)
831 detailed occupations in the BLS Employment Projections table. Assigned per National Employment Matrix (NEM) code, so occupations sharing a NEM code carry the same band
- Data source: AnthropicPublished: 2026-03
0.000
0.000Range of values carried here0.745Scale, basis and source
- Data source: ILOPublished: 2025
0.21
0.09Range of values carried here0.70Group-level value
Scale, basis and source
Generative AI exposure index, 0–1 as published
ISCO-08 unit group — every occupation sharing the code gets this value
Computed by this site, not published by the ILO: of the 1,012 occupations this site links to the ILO dataset, 82% score at or above this value.
What kind of figure this source publishes
The BLS category is a relative rank, not an absolute level, and it is not a first-hand measurement: it groups an occupation's percentile ranks across several published studies into four bands. It is not an employment or wage forecast, not a probability of adoption, and it does not separate automation from augmentation.
Task-level exposure
Exposed tasks only| Task | APIRaw / share % |
|---|---|
Study blueprints to determine locations, relationships, or dimensions of parts.47-2011 | 0.0015100.0 |
| Not observed on any surface — 16 task(s) — These tasks have no row in the source for this release. The 0 in the share row is a display-stage composition ratio; absence is what the — in the raw row states. | |
Examine boilers, pressure vessels, tanks, or vats to locate defects, such as leaks, weak spots, or defective sections, so that they can be repaired. | —0 |
Bolt or arc weld pressure vessel structures and parts together, using wrenches or welding equipment. | —0 |
Inspect assembled vessels or individual components, such as tubes, fittings, valves, controls, or auxiliary mechanisms, to locate any defects. | —0 |
Repair or replace defective pressure vessel parts, such as safety valves or regulators, using torches, jacks, caulking hammers, power saws, threading dies, welding equipment, or metalworking machinery. | —0 |
Attach rigging and signal crane or hoist operators to lift heavy frame and plate sections or other parts into place. | —0 |
Lay out plate, sheet steel, or other heavy metal and locate and mark bending and cutting lines, using protractors, compasses, and drawing instruments or templates. | —0 |
Install manholes, handholes, taps, tubes, valves, gauges, or feedwater connections in drums of water tube boilers, using hand tools. | —0 |
Straighten or reshape bent pressure vessel plates or structure parts, using hammers, jacks, or torches. | —0 |
Shape seams, joints, or irregular edges of pressure vessel sections or structural parts to attain specified fit of parts, using cutting torches, hammers, files, or metalworking machines. | —0 |
Position, align, and secure structural parts or related assemblies to boiler frames, tanks, or vats of pressure vessels, following blueprints. | —0 |
Locate and mark reference points for columns or plates on boiler foundations, following blueprints and using straightedges, squares, transits, or measuring instruments. | —0 |
Shape or fabricate parts, such as stacks, uptakes, or chutes, to adapt pressure vessels, heat exchangers, or piping to premises, using heavy-metalworking machines such as brakes, rolls, or drill presses. | —0 |
Clean pressure vessel equipment, using scrapers, wire brushes, and cleaning solvents. | —0 |
Install refractory bricks or other heat-resistant materials in fireboxes of pressure vessels. | —0 |
Assemble large vessels in an on-site fabrication shop prior to installation to ensure proper fit. | —0 |
Bell, bead with power hammers, or weld pressure vessel tube ends to ensure leakproof joints. | —0 |
Values in this tab are predicted labels, not observations. Eloundou et al. (2023) published two rating regimes — human raters and GPT-4 — and the β shown here is derived from the GPT-4 rater basis alone; the same task can take a different value under the other regime. The unit and the meaning differ from the observed shares (%) in the other tabs, so do not place them on the same axis.
| Task | βE1 + 0.5 × E2 |
|---|---|
Study blueprints to determine locations, relationships, or dimensions of parts.O*NET Task ID 11446 | 0.5 |
Examine boilers, pressure vessels, tanks, or vats to locate defects, such as leaks, weak spots, or defective sections, so that they can be repaired.O*NET Task ID 11438 | 0.0 |
Bolt or arc weld pressure vessel structures and parts together, using wrenches or welding equipment.O*NET Task ID 11439 | 0.0 |
Inspect assembled vessels or individual components, such as tubes, fittings, valves, controls, or auxiliary mechanisms, to locate any defects.O*NET Task ID 11440 | 0.0 |
Repair or replace defective pressure vessel parts, such as safety valves or regulators, using torches, jacks, caulking hammers, power saws, threading dies, welding equipment, or metalworking machinery.O*NET Task ID 11441 | 0.0 |
Attach rigging and signal crane or hoist operators to lift heavy frame and plate sections or other parts into place.O*NET Task ID 11442 | 0.0 |
Bell, bead with power hammers, or weld pressure vessel tube ends to ensure leakproof joints.O*NET Task ID 11443 | 0.0 |
Lay out plate, sheet steel, or other heavy metal and locate and mark bending and cutting lines, using protractors, compasses, and drawing instruments or templates.O*NET Task ID 11444 | 0.0 |
Install manholes, handholes, taps, tubes, valves, gauges, or feedwater connections in drums of water tube boilers, using hand tools.O*NET Task ID 11445 | 0.0 |
Straighten or reshape bent pressure vessel plates or structure parts, using hammers, jacks, or torches.O*NET Task ID 11447 | 0.0 |
Shape seams, joints, or irregular edges of pressure vessel sections or structural parts to attain specified fit of parts, using cutting torches, hammers, files, or metalworking machines.O*NET Task ID 11448 | 0.0 |
Position, align, and secure structural parts or related assemblies to boiler frames, tanks, or vats of pressure vessels, following blueprints.O*NET Task ID 11449 | 0.0 |
Locate and mark reference points for columns or plates on boiler foundations, following blueprints and using straightedges, squares, transits, or measuring instruments.O*NET Task ID 11450 | 0.0 |
Shape or fabricate parts, such as stacks, uptakes, or chutes, to adapt pressure vessels, heat exchangers, or piping to premises, using heavy-metalworking machines such as brakes, rolls, or drill presses.O*NET Task ID 11451 | 0.0 |
Clean pressure vessel equipment, using scrapers, wire brushes, and cleaning solvents.O*NET Task ID 11452 | 0.0 |
Install refractory bricks or other heat-resistant materials in fireboxes of pressure vessels.O*NET Task ID 11453 | 0.0 |
Assemble large vessels in an on-site fabrication shop prior to installation to ensure proper fit.O*NET Task ID 11454 | 0.0 |
β = E1 + 0.5 × E2 · E1 = tasks where direct LLM access alone cuts time by at least 50%, E2 = tasks where software built on top of an LLM cuts time by at least 50%. Values take only 0 / 0.5 / 1.0.
Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page