{"c":"47-3015.00","n":"Helpers--Pipelayers, Plumbers, Pipefitters, and Steamfitters","d":"Help plumbers, pipefitters, steamfitters, or pipelayers by performing duties requiring less skill. Duties include using, supplying, or holding materials or tools, and cleaning work area and equipment.","g":"47","tasks":[{"t":"Measure, cut, thread and assemble new pipe, placing the assembled pipe in hangers or other supports.","core":true,"id":4858,"r":56,"dt":"07/2011","src":"Incumbent"},{"t":"Cut or drill holes in walls or floors to accommodate the passage of pipes.","core":true,"id":4857,"r":57,"dt":"07/2011","src":"Incumbent"},{"t":"Perform rough-ins, repair and replace fixtures and water heaters, and locate, repair, or remove leaking or broken pipes.","core":true,"id":20144,"r":57,"dt":"07/2011","src":"Incumbent"},{"t":"Assist pipe fitters in the layout, assembly, and installation of piping for air, ammonia, gas, and water systems.","core":true,"id":4862,"r":56,"dt":"07/2011","src":"Incumbent"},{"t":"Cut pipe and lift up to fitters.","core":true,"id":4864,"r":56,"dt":"07/2011","src":"Incumbent"},{"t":"Fit or assist in fitting valves, couplings, or assemblies to tanks, pumps, or systems, using hand tools.","core":true,"id":4861,"r":57,"dt":"07/2011","src":"Incumbent"},{"t":"Requisition tools and equipment, select type and size of pipe, and collect and transport materials and equipment to work site.","core":true,"id":4860,"r":58,"dt":"07/2011","src":"Incumbent"},{"t":"Mount brackets and hangers on walls and ceilings to hold pipes, and set sleeves or inserts to provide support for pipes.","core":true,"id":4859,"r":57,"dt":"07/2011","src":"Incumbent"},{"t":"Excavate and grade ditches, and lay and join pipe for water and sewer service.","core":true,"id":4863,"r":56,"dt":"07/2011","src":"Incumbent"},{"t":"Disassemble and remove damaged or worn pipe.","core":true,"id":4865,"r":57,"dt":"07/2011","src":"Incumbent"},{"t":"Clean shop, work area, and machines, using solvent and rags.","core":true,"id":4866,"r":57,"dt":"07/2011","src":"Incumbent"},{"t":"Install gas burners to convert furnaces from wood, coal, or oil.","core":false,"id":4867,"r":56,"dt":"07/2011","src":"Incumbent"},{"t":"Fill pipes with sand or resin to prevent distortion, and hold pipes during bending and installation.","core":false,"id":4870,"r":56,"dt":"07/2011","src":"Incumbent"},{"t":"Immerse pipe in chemical solution to remove dirt, oil, and scale.","core":false,"id":4868,"r":57,"dt":"07/2011","src":"Incumbent"},{"t":"Clean and renew steam traps.","core":false,"id":4869,"r":55,"dt":"07/2011","src":"Incumbent"}]}