{"c":"49-9071.00","n":"Maintenance and Repair Workers, General","d":"Perform work involving the skills of two or more maintenance or craft occupations to keep machines, mechanical equipment, or the structure of a building in repair. Duties may involve pipe fitting; HVAC maintenance; insulating; welding; machining; carpentry; repairing electrical or mechanical equipment; installing, aligning, and balancing new equipment; and repairing buildings, floors, or stairs.","g":"49","tasks":[{"t":"Perform routine maintenance, such as inspecting drives, motors, or belts, checking fluid levels, replacing filters, or doing other preventive maintenance actions.","core":true,"id":20671,"r":164,"dt":"08/2021","src":"Incumbent"},{"t":"Inspect, operate, or test machinery or equipment to diagnose machine malfunctions.","core":true,"id":3024,"r":167,"dt":"08/2021","src":"Incumbent"},{"t":"Adjust functional parts of devices or control instruments, using hand tools, levels, plumb bobs, or straightedges.","core":true,"id":3030,"r":168,"dt":"08/2021","src":"Incumbent"},{"t":"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.","core":true,"id":20672,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Order parts, supplies, or equipment from catalogs or suppliers.","core":true,"id":20674,"r":165,"dt":"08/2021","src":"Incumbent"},{"t":"Diagnose mechanical problems and determine how to correct them, checking blueprints, repair manuals, or parts catalogs, as necessary.","core":true,"id":3023,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Design new equipment to aid in the repair or maintenance of machines, mechanical equipment, or building structures.","core":true,"id":20679,"r":168,"dt":"08/2021","src":"Incumbent"},{"t":"Assemble, install, or repair wiring, electrical or electronic components, pipe systems, plumbing, machinery, or equipment.","core":true,"id":3022,"r":165,"dt":"08/2021","src":"Incumbent"},{"t":"Clean or lubricate shafts, bearings, gears, or other parts of machinery.","core":true,"id":3026,"r":165,"dt":"08/2021","src":"Incumbent"},{"t":"Estimate costs to repair machinery, equipment, or building structures.","core":true,"id":20678,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Align and balance new equipment after installation.","core":true,"id":3033,"r":167,"dt":"08/2021","src":"Incumbent"},{"t":"Record type and cost of maintenance or repair work.","core":true,"id":3025,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Maintain or repair specialized equipment or machinery located in cafeterias, laundries, hospitals, stores, offices, or factories.","core":true,"id":20673,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Dismantle machines, equipment, or devices to access and remove defective parts, using hoists, cranes, hand tools, or power tools.","core":true,"id":20670,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Plan and lay out repair work, using diagrams, drawings, blueprints, maintenance manuals, or schematic diagrams.","core":true,"id":3028,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Install equipment to improve the energy or operational efficiency of residential or commercial buildings.","core":true,"id":19898,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Set up and operate machine tools to repair or fabricate machine parts, jigs, fixtures, or tools.","core":true,"id":3035,"r":165,"dt":"08/2021","src":"Incumbent"},{"t":"Perform general cleaning of buildings or properties.","core":true,"id":20675,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Train or manage maintenance personnel or subcontractors.","core":true,"id":20676,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Fabricate or repair counters, benches, partitions, or other wooden structures, such as sheds or outbuildings.","core":true,"id":3037,"r":168,"dt":"08/2021","src":"Incumbent"},{"t":"Paint or repair roofs, windows, doors, floors, woodwork, plaster, drywall, or other parts of building structures.","core":true,"id":3031,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Perform routine maintenance on boilers, such as replacing burners or hoses, installing replacement parts, or reinforcing structural weaknesses to ensure optimal boiler efficiency.","core":false,"id":19899,"r":165,"dt":"08/2021","src":"Incumbent"},{"t":"Provide groundskeeping services, such as landscaping or snow removal.","core":false,"id":20677,"r":165,"dt":"08/2021","src":"Incumbent"},{"t":"Operate cutting torches or welding equipment to cut or join metal parts.","core":false,"id":3032,"r":165,"dt":"08/2021","src":"Incumbent"},{"t":"Inspect used parts to determine changes in dimensional requirements, using rules, calipers, micrometers, or other measuring instruments.","core":false,"id":3034,"r":164,"dt":"08/2021","src":"Incumbent"},{"t":"Assemble boilers at installation sites, using tools such as levels, plumb bobs, hammers, torches, or other hand tools.","core":false,"id":19897,"r":166,"dt":"08/2021","src":"Incumbent"},{"t":"Position, attach, or blow insulating materials to prevent energy losses from buildings, pipes, or other structures or objects.","core":false,"id":19900,"r":165,"dt":"08/2021","src":"Incumbent"}]}