Personal Protective Equipment and Fire Safety Flashcards

What is the flash point of a flammable liquid as classified under OSHA's Flammable Liquids standard?

Answer: Below 100°F (37.8°C)

OSHA classifies a flammable liquid as one with a flash point below 100°F (37.8°C) and a vapor pressure not exceeding 40 psia at 100°F.

Which class of fire involves energized electrical equipment?

Answer: Class C

Class C fires involve energized electrical equipment, and extinguishing agents used must be non-conductive to protect the firefighter.

What type of fire extinguisher is suitable for use on Class A, B, and C fires?

Answer: Dry chemical (ABC-rated)

ABC-rated dry chemical extinguishers contain monoammonium phosphate and are effective against ordinary combustibles, flammable liquids, and electrical fires.

According to OSHA, how frequently must portable fire extinguishers be subjected to a formal annual inspection?

Answer: Annually

OSHA 1910.157 requires that portable fire extinguishers be subjected to an annual inspection by a qualified person, in addition to monthly visual checks.

Which OSHA standard requires employers to establish and implement an Emergency Action Plan (EAP)?

Answer: 29 CFR 1910.38

29 CFR 1910.38 requires employers with more than 10 employees to have a written Emergency Action Plan covering evacuation, emergency reporting, and employee roles.

What is the minimum distance OSHA recommends maintaining between a sprinkler head deflector and stored materials?

Answer: 18 inches

OSHA requires at least 18 inches of clearance below sprinkler heads to ensure the water spray pattern is not obstructed by stored materials.