af05383bb1
Snapshot before the quality program (relevance gates, tiered mapping, QA linter). v1 is the immutable before/after reference; evidence crawl was at ~175/3039 occupations when tagged. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01PDKeXvpT6tENSvyQGLV1Uq
55 lines
3.8 KiB
Markdown
55 lines
3.8 KiB
Markdown
# Tasks & work activities — idiophone musical instruments maker
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Source: O*NET 30.3, occupation 49-9063.00 (Musical Instrument Repairers and Tuners).
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## Task statements
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- **[Core]** Play instruments to evaluate their sound quality and to locate any defects.
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- **[Core]** Adjust string tensions to tune instruments, using hand tools and electronic tuning devices.
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- **[Core]** Disassemble instruments and parts for repair and adjustment.
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- **[Core]** Inspect instruments to locate defects, and to determine their value or the level of restoration required.
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- **[Core]** Repair cracks in wood or metal instruments, using pinning wire, lathes, fillers, clamps, or soldering irons.
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- **[Core]** Reassemble instruments following repair, using hand tools and power tools and glue, hair, yarn, resin, or clamps, and lubricate instruments as necessary.
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- **[Core]** Compare instrument pitches with tuning tool pitches to tune instruments.
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- **[Core]** String instruments, and adjust trusses and bridges of instruments to obtain specified string tensions and heights.
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- **[Core]** Repair or replace musical instrument parts and components, such as strings, bridges, felts, and keys, using hand and power tools.
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- **[Core]** Polish instruments, using rags and polishing compounds, buffing wheels, or burnishing tools.
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- **[Core]** Shape old parts and replacement parts to improve tone or intonation, using hand tools, lathes, or soldering irons.
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- **[Core]** Mix and measure glue that will be used for instrument repair.
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- **[Supplemental]** Make wood replacement parts, using woodworking machines and hand tools.
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- **[Supplemental]** Align pads and keys on reed or wind instruments.
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- **[Supplemental]** Adjust felt hammers on pianos to increase tonal mellowness or brilliance, using sanding paddles, lacquer, or needles.
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- **[Supplemental]** Solder posts and parts to hold them in their proper places.
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- **[Supplemental]** Remove dents and burrs from metal instruments, using mallets and burnishing tools.
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- **[Supplemental]** Wash metal instruments in lacquer-stripping and cyanide solutions to remove lacquer and tarnish.
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- **[Supplemental]** Refinish instruments to protect and decorate them, using hand tools, buffing tools, and varnish.
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- **[Supplemental]** Deliver pianos to purchasers or to locations of their use.
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- **[Supplemental]** Refinish and polish piano cabinets or cases to prepare them for sale.
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- **[Supplemental]** Remove irregularities from tuning pins, strings, and hammers of pianos, using wood blocks or filing tools.
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- **[Supplemental]** Strike wood, fiberglass, or metal bars of instruments, and use tuned blocks, stroboscopes, or electronic tuners to evaluate tones made by instruments.
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- **[Supplemental]** Assemble and install new pipe organs and pianos in buildings.
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## Detailed work activities
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- Adjust equipment to ensure optimal performance.
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- Adjust tuning or functioning of musical instruments.
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- Align equipment or machinery.
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- Assemble products or production equipment.
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- Clean equipment, parts, or tools to repair or maintain them in good working order.
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- Disassemble equipment for maintenance or repair.
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- Fabricate parts or components.
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- Inspect mechanical equipment to locate damage, defects, or wear.
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- Install instrumentation or electronic equipment or systems.
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- Lubricate equipment to allow proper functioning.
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- Polish materials, workpieces, or finished products.
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- Prepare compounds or solutions to be used for repairs.
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- Reassemble equipment after repair.
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- Refinish wood or metal surfaces.
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- Remove dents from equipment, materials, tools or structures.
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- Repair worn, damaged, or defective mechanical parts.
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- Replace worn, damaged, or defective mechanical parts.
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- Smooth surfaces of objects or equipment.
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- Solder parts or connections between parts.
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- Test mechanical equipment to ensure proper functioning.
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- Travel to work sites to perform installation, repair or maintenance work.
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