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
2.3 KiB
2.3 KiB
Tasks & work activities — demolition worker
Source: O*NET 30.3, occupation 49-9096.00 (Riggers) — manual nearest-occupation mapping via ISCO group 7119; the official ESCO crosswalk has no entry for this ESCO occupation.
Task statements
- [Core] Signal or verbally direct workers engaged in hoisting and moving loads to ensure safety of workers and materials.
- [Core] Test rigging to ensure safety and reliability.
- [Core] Attach loads to rigging to provide support or prepare them for moving, using hand and power tools.
- [Core] Select gear, such as cables, pulleys, and winches, according to load weights and sizes, facilities, and work schedules.
- [Core] Control movement of heavy equipment through narrow openings or confined spaces, using chainfalls, gin poles, gallows frames, and other equipment.
- [Core] Tilt, dip, and turn suspended loads to maneuver over, under, or around obstacles, using multi-point suspension techniques.
- [Core] Align, level, and anchor machinery.
- [Core] Fabricate, set up, and repair rigging, supporting structures, hoists, and pulling gear, using hand and power tools.
- [Core] Manipulate rigging lines, hoists, and pulling gear to move or support materials, such as heavy equipment, ships, or theatrical sets.
- [Core] Attach pulleys and blocks to fixed overhead structures, such as beams, ceilings, and gin pole booms, using bolts and clamps.
- [Core] Dismantle and store rigging equipment after use.
- [Supplemental] Install ground rigging for yarding lines, attaching chokers to logs and to the lines.
- [Core] Clean and dress machine surfaces and component parts.
- [Core] Load machines onto trucks to prepare for transportation.
Detailed work activities
- Align equipment or machinery.
- Attach rigging to objects so they can be moved.
- Clean equipment, parts, or tools to repair or maintain them in good working order.
- Communicate with coworkers to coordinate installations or repairs.
- Determine types of equipment, tools, or materials needed for jobs.
- Dismantle heavy equipment or machinery.
- Load materials or equipment.
- Move materials, equipment, or supplies.
- Operate cranes, hoists, or other moving or lifting equipment.
- Test mechanical systems to ensure proper functioning.