Record service or repair activities.

Record service or repair activities. is a detailed work activity in O*NET — a concrete unit of work shared across 5 occupations and seen in 5 occupation-specific tasks. It rolls up into the broader work activity Maintain operational records. in Documenting/Recording Information .

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 5 tasks under this activity that the OpenAI / Eloundou “GPTs are GPTs” study rated, 5 (100%) 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.

• Maintain logs of working hours or of vehicle service or repair status, following applicable state and federal regulations. · Heavy and Tractor-Trailer Truck Drivers · importance 4.6 · direct LLM exposure
• Prepare and maintain detailed repair, inspection, investigation, and certification records and reports. · Aviation Inspectors · importance 4.5 · direct LLM exposure
• Verify readings in cases where consumption appears to be abnormal, and record possible reasons for fluctuations. · Meter Readers, Utilities · importance 4.2 · exposure with tools
• Record numbers of cars available, numbers of cars sent to repair stations, and types of service needed. · Rail Yard Engineers, Dinkey Operators, and Hostlers · importance 3.8 · direct LLM exposure
• Record numbers of cars available, numbers of cars sent to repair stations, and types of service needed. · Railroad Brake, Signal, and Switch Operators and Locomotive Firers · importance 3.7 · direct LLM exposure

Occupations that perform this

• Heavy and Tractor-Trailer Truck Drivers
• Aviation Inspectors
• Meter Readers, Utilities
• Rail Yard Engineers, Dinkey Operators, and Hostlers
• Railroad Brake, Signal, and Switch Operators and Locomotive Firers

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-record-service-or-repair-activities,
  title  = {Record service or repair activities.},
  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/record-service-or-repair-activities}
}