Know your emergency protocols: gas leaks require evacuation (not investigation), chemical burns need 15-20 minute water flush, PASS method for fire extinguishers, 8-hour serious injury reporting, SDS sheets before chemicals, confined space atmospheric testing. Written emergency action plans mandatory.
Key Takeaways
Why This Matters on the Exam
Emergency safety procedures separate contractors who think through problems from contractors who panic. The California C-36 exam tests Cal/OSHA requirements, emergency response protocols, and your understanding of how to protect workers and the public during dangerous situations. Get these questions right, and you're the guy who keeps his crew alive. Get them wrong, and you're liable for injuries. Take these seriously.
What You Must Know
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Cal/OSHA mandates written emergency action plans addressing all identified hazards, evacuation procedures, rescue protocols, and annual employee training.
Gas leak response: evacuate immediately, do not investigate, call gas utility from outside building, do not use electrical devices or create sparks.
Chemical burn first aid: remove contaminated clothing, flush with water 15-20 minutes minimum, do NOT apply neutralizing agents, cover with sterile dressing.
Thermal burn treatment: cool immediately with running water 10-20 minutes, do not apply ice directly, remove constrictive items before swelling, elevate if possible.
PASS method for fire extinguishers: Pull pin, Aim nozzle at base, Squeeze handle, Sweep side to side; Class A (combustibles), B (flammable liquids), C (electrical), D (metals), K (cooking oil).
Cal/OSHA serious injury reporting: within 8 hours of discovery; multiple hospitalizations (3+) within 1 business day; fatalities within 8 hours.
Confined space entry requires atmospheric testing (oxygen 19.5-23.5%, combustibles below 25% LEL), trained rescue personnel, safety harness, lifeline, and two-way communication before entry.
Safety Data Sheets (SDS) critical sections: Section 2 (hazard identification), Section 4 (first aid measures), Section 8 (PPE requirements), Section 10 (stability and reactivity).
Electrical emergencies: do not touch victim in contact with live current; shut off power at breaker if safely accessible; call 911 immediately; stay 20 feet from downed power lines.
Direct pressure with gauze for arterial bleeding; tourniquets reserved for life-threatening extremity bleeding when direct pressure ineffective; call 911 immediately.
Cal/OSHA requires written emergency action plans for all employers
Different emergencies require different response procedures
Reporting requirements have strict timelines (8-hour reporting for injuries)
Fire extinguishers must be correctly selected and used
Confined spaces have specific rescue and atmospheric testing requirements
Gas leaks are extremely hazardous and require evacuation, not investigation
First aid knowledge includes common plumbing-related injuries
SDS/MSDS sheets provide critical chemical hazard information