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skillfactor-pipeline/skills/pile-driving-hammer-operator/references/tasks.md
skillfactor-pipeline af05383bb1 chore: v1 baseline - full 3,039-package catalog with AI-skill enrichment and O*NET backfill 
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
2026-07-09 05:32:49 +02:00

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Tasks & work activities — pile driving hammer operator

Source: O*NET 30.3, occupation 47-2072.00 (Pile Driver Operators).

Task statements

  • [Core] Move hand and foot levers of hoisting equipment to position piling leads, hoist piling into leads, and position hammers over pilings.
  • [Core] Conduct pre-operational checks on equipment to ensure proper functioning.
  • [Core] Drive pilings to provide support for buildings or other structures, using heavy equipment with a pile driver head.
  • [Core] Move levers and turn valves to activate power hammers, or to raise and lower drophammers that drive piles to required depths.
  • [Core] Clean, lubricate, and refill equipment.

Detailed work activities

  • Clean equipment or facilities.
  • Inspect equipment or tools to be used in construction or excavation.
  • Maintain construction tools or equipment.
  • Operate cranes, hoists, or other moving or lifting equipment.
  • Operate heavy-duty construction or installation equipment.
  • Position structural components.