Flashcards in CSP Domain 5: Emergency Preparedness, Fire Prevention, And Security Deck (46)
DOT Hazard Class 3
DOT Hazard Class 5
5.2 organic peroxide
DOT Hazard Class 6
6.1 Poison Inhalation
DOT Hazard Class 8
Which sprinkler systems are heat sensors removed from the sprinkler heads by design
What type of heat transfer does not require a physical medium?
Radiation- heat transfer due to the emission of electromagnetic waves
A hybrid of a wet, a dry, and a deluge sprinkler system is known as a:
Why would it be a bad idea to install a heat detector in a bathroom near a shower?
The alarm may be falsely triggered.
What do the number ratings on class B or C extinguishers indicate?
How many square feet of coverage the unit will contain
According to OSHA, what are some examples of times when a fire extinguisher is NOT required to undergo Hydrostatic testing
-when unit has been repaired by soldering, welding, etc.
-when cylinder or shell threads are damaged
-when there is corrosion that caused pitting
-when the extinguisher has been burned in a fire
-when calcium chloride extinguished agent has been used in a stainless steel shell
What are the parts of the Preparedness step in planning for emergencies?
Establishing command system and communications
Heat transfer from the movement of a bulk fluid such as air or water
Under RCRA, what materials designation is associated with materials that exhibit a hazardous waste characteristic?
DOT Hazard Class 9
Miscellaneous Hazardous Materials including:
Elevated Temperature Goods
Environmentally Hazardous Substances
Life Saving Appliances
Internal Combustion Engines
Phenomenon of particulates or gases adhering to the surface of filter media
Flow rate of a fire hydrant with a ORANGE top?
Under RCRA, what materials designation is associated with commercial chemical sources
Code “P” or “U”
DOT Hazard Class 7
Explain NFPA Quandrant Diamond Symbols
Blue: Health hazard rating
Red: Flammability hazard rating
Yellow: Instability hazard rating
Then the hazards are ranked from 0-4 for increasing degree of hazard
BLUE sprinkler head is activated at what ceiling temperature?
225 deg F
RED sprinkler head is activated at what ceiling temperature?
300 deg F
WHITE sprinkler head is activated at what ceiling temperature?
150 deg F
Minimum temperature at which a liquid gives off vapor within a test vessel in sufficient concentration to form an ignitable mixture with air near the surface of the liquid
DOT Hazard Class 2
2.1 Flammable Gas
2.2 Non Flammable Gas
2.3 Poison Gas
Flow rate of a fire hydrant with a GREEN top?
The lowest temperature of a liquid in an open container at which vapors evolve fast enough to support continuous combustion
Describe the fire tetrahedron
Top part of diamond represent fuel
Right side represents heat
Left side represents oxygen
Bottom represents chemical chain reaction
GREEN sprinkler head is activated at what ceiling temperature?
375 deg F
Flow rate of a fire hydrant with a RED top?