Repair structural components.

Repair structural components. is a detailed work activity in O*NET — a concrete unit of work shared across 9 occupations and seen in 9 occupation-specific tasks. It rolls up into the broader work activity Maintain facilities or equipment. in Repairing and Maintaining Mechanical Equipment .

Detailed work activities are the most granular shared layer in O*NET's work-activity hierarchy (Generalized → Intermediate → Detailed → occupation-specific task). The figures below describe how this activity shows up across the economy and what independent studies measure about AI and this kind of work — not a prediction that the work will be automated.

AI exposure

Of the 9 tasks under this activity that the OpenAI / Eloundou “GPTs are GPTs” study rated, 0 (0%) are flagged as directly exposed to language models (E1) or exposed via model-powered tools (E2).

Exposure estimates overlap with model capabilities — whether a model could speed the task up — not whether the work will be done by software. Observed AI use is augmentation and assistance today, not jobs replaced.

Member tasks

Occupation-specific tasks O*NET maps to this detailed work activity, most important first.

• Repair and adjust safes, vault doors, and vault components, using hand tools, lathes, drill presses, and welding and acetylene cutting apparatus. · Locksmiths and Safe Repairers · importance 4.0 · no direct exposure
• Remove worn or damaged plastic block refractory linings of furnaces, using hand tools. · Refractory Materials Repairers, Except Brickmasons · importance 3.9 · no direct exposure
• Repair machines, equipment, or structures, using tools such as hammers, hoists, saws, drills, wrenches, or equipment such as precision measuring instruments or electrical or electronic testing devices. · Maintenance and Repair Workers, General · importance 3.9 · no direct exposure
• Remove damaged exterior panels, repair and replace structural frame members, and seal leaks, using hand tools. · Manufactured Building and Mobile Home Installers · importance 3.8 · no direct exposure
• Maintain or repair studio facilities. · Art, Drama, and Music Teachers, Postsecondary · importance 3.8 · no direct exposure
• Remove obstructions from strainers or marine railway or launching ways, using pneumatic or power hand tools. · Commercial Divers · importance 3.5 · no direct exposure
• Install and repair interior flooring, fixtures, walls, plumbing, steps, and platforms. · Rail Car Repairers · importance 3.3 · no direct exposure
• Repair bent or torn sheet metal. · Farm Equipment Mechanics and Service Technicians · importance 3.2 · no direct exposure
• Perform routine maintenance on park structures. · Park Naturalists · importance 3.1 · no direct exposure

Occupations that perform this

• Locksmiths and Safe Repairers
• Refractory Materials Repairers, Except Brickmasons
• Maintenance and Repair Workers, General
• Manufactured Building and Mobile Home Installers
• Art, Drama, and Music Teachers, Postsecondary
• Commercial Divers
• Rail Car Repairers
• Farm Equipment Mechanics and Service Technicians
• Park Naturalists

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

• O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
• “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic

Data compiled June 2, 2026. Figures are estimates, not advice.

@misc{singulariki-repair-structural-components,
  title  = {Repair structural components.},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130. Accessed June 7, 2026},
  url    = {https://singulariki.com/detailed-activities/repair-structural-components}
}