Direct helpers engaged in pipe cutting, preassembly, or installation of plumbing systems or components.

“Direct helpers engaged in pipe cutting, preassembly, or installation of plumbing systems or components.” is a core task performed by Plumbers, Pipefitters, and Steamfitters. Among the occupation's 30 rated tasks, workers place it 20th by importance (#11 most important). About 95% of workers say it is relevant to their job.

This is a single occupation-specific task statement from O*NET. The figures below describe how central the task is to the job and what independent studies measure about AI and this kind of work — not a prediction that the task will be automated.

Work activities this task rolls up to

O*NET groups concrete tasks into broader work activities shared across many occupations.

• Direct construction or extraction activities. in Guiding, Directing, and Motivating Subordinates

AI exposure

The OpenAI / Eloundou “GPTs are GPTs” study rates this task E0. No direct exposure — current language models give little or no time savings on this task.

Exposure measures whether a model could meaningfully speed the task up — it is an estimate of overlap with model capabilities, not a measure of whether the work will be done by software. The study's intermediate score (β) for this task is 0.00. Automation potential label: T0.

Other tasks in this occupation

• Shut off steam, water, or other gases or liquids from pipe sections, using valve keys or wrenches. · importance 4.2
• Install underground storm, sanitary, or water piping systems, extending piping as needed to connect fixtures and plumbing. · importance 4.2
• Assemble pipe sections, tubing, or fittings, using couplings, clamps, screws, bolts, cement, plastic solvent, caulking, or soldering, brazing, or welding equipment. · importance 4.2
• Locate and mark the position of pipe installations, connections, passage holes, or fixtures in structures, using measuring instruments such as rulers or levels. · importance 4.1
• Cut, thread, or hammer pipes to specifications, using tools such as saws, cutting torches, pipe threaders, or pipe benders. · importance 4.1
• Lay out full scale drawings of pipe systems, supports, or related equipment, according to blueprints. · importance 4.1
• Plan pipe system layout, installation, or repair, according to specifications. · importance 4.1
• Review blueprints, building codes, or specifications to determine work details or procedures. · importance 4.0
• Select pipe sizes, types, or related materials, such as supports, hangers, or hydraulic cylinders, according to specifications. · importance 4.0
• Fill pipes or plumbing fixtures with water or air and observe pressure gauges to detect and locate leaks. · importance 4.0
• Inspect, examine, or test installed systems or pipe lines, using pressure gauge, hydrostatic testing, observation, or other methods. · importance 4.0
• Install pipe assemblies, fittings, valves, appliances such as dishwashers or water heaters, or fixtures such as sinks or toilets, using hand or power tools. · importance 4.0
• Anchor steel supports from ceiling joists to hold pipes in place. · importance 3.9
• Attach pipes to walls, structures, or fixtures, such as radiators or tanks, using brackets, clamps, tools, or welding equipment. · importance 3.9

See all tasks on the Plumbers, Pipefitters, and Steamfitters page.

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-task-23471,
  title  = {Direct helpers engaged in pipe cutting, preassembly, or installation of plumbing systems or 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/tasks/task-23471}
}