Help plumbers, pipefitters, steamfitters, or pipelayers by performing duties of lesser skill. Duties include using, supplying or holding materials or tools, and cleaning work area and equipment.
- Assist plumbers by performing rough-ins, repairing and replacing fixtures, and locating and repairing leaking or broken pipes.
- Cut or drill holes in walls or floors to accommodate the passage of pipes.
- Measure, cut, thread and assemble new pipe, placing the assembled pipe in hangers or other supports.
- Mount brackets and hangers on walls and ceilings to hold pipes, and set sleeves or inserts to provide support for pipes.
- Requisition tools and equipment, select type and size of pipe, and collect and transport materials and equipment to work site.
- Fit or assist in fitting valves, couplings, or assemblies to tanks, pumps, or systems, using hand tools.
- Assist pipe fitters in the layout, assembly, and installation of piping for air, ammonia, gas, and water systems.
- Excavate and grade ditches, and lay and join pipe for water and sewer service.
- Cut pipe and lift up to fitters.
- Disassemble and remove damaged or worn pipe.
- Clean shop, work area, and machines, using solvent and rags.
- Install gas burners to convert furnaces from wood, coal, or oil.
- Immerse pipe in chemical solution to remove dirt, oil, and scale.
- Clean and renew steam traps.
- Fill pipes with sand or resin to prevent distortion, and hold pipes during bending and installation.
- Realistic - Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
- Education - These occupations usually require a high school diploma.
- Training - Employees in these occupations need anywhere from a few months to one year of working with experienced employees. A recognized apprenticeship program may be associated with these occupations.
- Experience - Some previous work-related skill, knowledge, or experience is usually needed. For example, a teller would benefit from experience working directly with the public.
- Mathematics - Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
- Mechanical - Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
- Building and Construction - Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.
- Helpers--Brickmasons, Blockmasons, Stonemasons, and Tile and Marble Setters
- Laborers and Freight, Stock, and Material Movers, Hand
- Refractory Materials Repairers, Except Brickmasons
- Welders, Cutters, and Welder Fitters