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Estimate costs to repair machinery, equipment, or building structures.
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Diagnose mechanical problems and determine how to correct them, checking blueprints, repair manuals, or parts catalogs, as necessary.
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Perform routine maintenance on boilers, such as replacing burners or hoses, installing replacement parts, or reinforcing structural weaknesses to ensure optimal boiler efficiency.
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Provide groundskeeping services, such as landscaping or snow removal.
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Operate cutting torches or welding equipment to cut or join metal parts.
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Clean or lubricate shafts, bearings, gears, or other parts of machinery.
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Plan and lay out repair work, using diagrams, drawings, blueprints, maintenance manuals, or schematic diagrams.
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Perform general cleaning of buildings or properties.
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Fabricate or repair counters, benches, partitions, or other wooden structures, such as sheds or outbuildings.
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Train or manage maintenance personnel or subcontractors.
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Inspect used parts to determine changes in dimensional requirements, using rules, calipers, micrometers, or other measuring instruments.
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Position, attach, or blow insulating materials to prevent energy losses from buildings, pipes, or other structures or objects.
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Assemble boilers at installation sites, using tools such as levels, plumb bobs, hammers, torches, or other hand tools.
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Align and balance new equipment after installation.
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Inspect, operate, or test machinery or equipment to diagnose machine malfunctions.
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Order parts, supplies, or equipment from catalogs or suppliers.
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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.
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Dismantle machines, equipment, or devices to access and remove defective parts, using hoists, cranes, hand tools, or power tools.
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Design new equipment to aid in the repair or maintenance of machines, mechanical equipment, or building structures.
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Assemble, install, or repair wiring, electrical or electronic components, pipe systems, plumbing, machinery, or equipment.
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Set up and operate machine tools to repair or fabricate machine parts, jigs, fixtures, or tools.
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Adjust functional parts of devices or control instruments, using hand tools, levels, plumb bobs, or straightedges.
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Record type and cost of maintenance or repair work.
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Maintain or repair specialized equipment or machinery located in cafeterias, laundries, hospitals, stores, offices, or factories.
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Install equipment to improve the energy or operational efficiency of residential or commercial buildings.
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Paint or repair roofs, windows, doors, floors, woodwork, plaster, drywall, or other parts of building structures.
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Perform routine maintenance, such as inspecting drives, motors, or belts, checking fluid levels, replacing filters, or doing other preventive maintenance actions.