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並前往https://www.nwcg.gov/committee/6mfs/felling-safety/hazard-tree-risk-management

Hazard Tree - Risk Management - NWCG

Hazard Control : · Eliminate the hazards with qualified sawyers, blasters/explosives, or heavy equipment. · Avoid hazards by designating “No Work Zones” (NWZ) – ( ...

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