34. OSHA 30 Construction Fire Prevention Flashcards
were are OSHA’s how work regulations located
29CFR 1926.352
what should never be stored togetherr
acids and bases
contacts for emergency response plan should be
AHIB
what are the three types of fire extinguishers
Class A Fires
Fires in ordinary combustible materials, such as wood, cloth, paper, rubber, and many plastics.
Class B Fires
Fires in flammable liquids, combustible liquids, petroleum greases, tars, oils, oil-based paints, solvents, lacquers, alcohols, and flammable gases.
Class C Fires
Fires that involve energized electrical equipment.
Class D Fires
Fires in combustible metals, such as magnesium, titanium, zirconium, sodium, lithium, and potassium.
Class K Fires
Fires in cooking appliances that involve combustible cooking media (vegetable or animal oils and fats).
what are the step in using a fire extinguisher
pull
aim
squeeze
sweep
what type of garden hose can be substitute for a fire extinguisher
A ½-inch diameter garden-type hose line
, not to exceed 100 feet in length and
equipped with a nozzle,
may be substituted for a 2A-rated fire extinguisher,
providing it is capable of discharging a minimum of 5 gallons per minute with a
minimum hose stream range of 30 feet horizontally
OSHA require4s that charged hose lines supplied by
fire hydrants or water trucks