Personal Protective Equipment for Disaster Site Work
PPE questions on this exam test selection, layering, and limits, not brand names. OSHA requires a hazard assessment, employer-provided PPE, training, and replacement under 29 CFR 1910.132.
Core rules
- Match PPE to the hazard: hard hat with chin strap for overhead and fall hazards; safety glasses or goggles for flying particles and splashes; hearing protection for equipment noise; cut-resistant gloves for debris; steel-toe boots; high-visibility clothing for equipment traffic.
- Chemical-protective clothing levels A through D describe increasing protection from fully encapsulating suits to work clothing. Level designation is not a substitute for selecting against the specific chemical.
- Respiratory protection is PPE too: it must be selected, fitted, and used under a written program.
- Inspect before use, don and doff in the right order, and avoid cross-contamination.
- PPE can create heat stress, limit vision, and interfere with communication; plan breaks and work rotation.
Worked example
A worker will use a chainsaw to cut collapsed timber. Hazards include flying debris, noise, cut injury, dust, and slips. The reasoning is to select a hard hat, face shield over safety glasses, hearing protection, cut-resistant gloves, chainsaw chaps, steel-toe boots, and respiratory protection if dust contains silica or other contaminants. Gloves alone are not a control.
Traps that cost marks
- Choosing PPE before the hazard assessment.
- Using chemical gloves for abrasion or cut protection.
- Assuming a dust mask is adequate for all debris dust.
- Ignoring heat stress and communication limits created by PPE.