Chapter 11: Specific Occupancy Details and Hazards Flashcards
1: Which of the following would be considered a combustible multiple dwelling? A: Garden apartments B: Row houses C: Townhouses D: Any of the above
D: Any of the above
2: When gypsum board is heated by fire, it starts to deteriorate as it gives up its moisture. What is this process called? A: Vaporization B: Calcination C: Steaming D: Scorching
B: Calcination
3: If a firewall is permitted to end at the interior of a combustible exterior wall, in what way could a fire advance? A: Through the wall B: In the middle of the wall C: Around the wall D: Any of the above
C: Around the wall
4: Which of the following would be considered to be nonrated? A: Firewalls B: Fire barriers C: Draft stops D: All of the above are rated
C: Draft stops
5: Which of the following is typically found in New England? A: Three deckers B: Row houses C: Garden apartments D: Townhouses
A: Three deckers
6: What is the primary purpose for atria? A: Fire barriers B: Exit paths C: Aesthetic reasons D: To slow down fire advancement
C: Aesthetic reasons
7: Which of the following is not required in covered mall buildings?
A: Sprinkler protection
B: Draft curtains
C: Standpipe system
D: Emergency voice communications system
B: Draft curtains
8: Skew backs were developed to provide protection to\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_. A: beams B: floor systems C: rafters D: trusses
A: beams
9: Which of the following would not be a problem or hazard associated with high-rise buildings? A: Exits B: Access stairs C: Elevators D: All of the above are hazards
D: All of the above are hazards
10: Which of the following does not affect smoke movement in high-rise buildings? A: Thermal energy B: Atmospheric conditions C: Occupancy D: Stack effect
C: Occupancy
MATCHING Easily disintegrated 1. Calcination 2. Control area 3. Friable 4. Occupancy 5. Passive fire protection 6. Pause 7. Projected beam 8. Smoke barrier 9. Stack effect 10. Turned mass dampers
- Friable
MATCHING Intended use of a building 1. Calcination 2. Control area 3. Friable 4. Occupancy 5. Passive fire protection 6. Pause 7. Projected beam 8. Smoke barrier 9. Stack effect 10. Turned mass dampers
- Occupancy
MATCHING A building or portion of a building within which hazardous materials are allowed to be stored in quantities not exceeding the maximun allowable quanties 1. Calcination 2. Control area 3. Friable 4. Occupancy 5. Passive fire protection 6. Pause 7. Projected beam 8. Smoke barrier 9. Stack effect 10. Turned mass dampers
- Control area
MATCHING Vertical airflow within buildings caused by the temperature-created density differences between the building interior and exterior 1. Calcination 2. Control area 3. Friable 4. Occupancy 5. Passive fire protection 6. Pause 7. Projected beam 8. Smoke barrier 9. Stack effect 10. Turned mass dampers
- Stack effect
MATCHING Deterioration of a product by heating it to high temperatures 1. Calcination 2. Control area 3. Friable 4. Occupancy 5. Passive fire protection 6. Pause 7. Projected beam 8. Smoke barrier 9. Stack effect 10. Turned mass dampers
- Calcination
MATCHING Heavy weights installed high up in a building that are adjusted by computers 1. Calcination 2. Control area 3. Friable 4. Occupancy 5. Passive fire protection 6. Pause 7. Projected beam 8. Smoke barrier 9. Stack effect 10. Turned mass dampers
- Turned mass dampers
MATCHING Detector that covers large areas with a beam of light 1. Calcination 2. Control area 3. Friable 4. Occupancy 5. Passive fire protection 6. Pause 7. Projected beam 8. Smoke barrier 9. Stack effect 10. Turned mass dampers
- Projected beam
MATCHING Continuous membrane to restrict the spread of smoke 1. Calcination 2. Control area 3. Friable 4. Occupancy 5. Passive fire protection 6. Pause 7. Projected beam 8. Smoke barrier 9. Stack effect 10. Turned mass dampers
- Smoke barrier
MATCHING In reference to atmospheric conditions, the layer of air warmer than the air below 1. Calcination 2. Control area 3. Friable 4. Occupancy 5. Passive fire protection 6. Pause 7. Projected beam 8. Smoke barrier 9. Stack effect 10. Turned mass dampers
- Pause
MULTIPLE CHOICE
NIST stands for what?
A. National Institute for Safety and Technology
B. National Institute for Standards and Technology
C. National Institute for Standards and Tatics
D. Nationwide Institute for Safety and Techniques
B. National Institute for Standards and Technology
MULTIPLE CHOICE Combustible multiple dwellings include: A. garden apartments B. Modern row houses C. Town houses D. All of the above
D. All of the above
MULTIPLE CHOICE Preincident plan review should make sure that there is \_\_\_\_\_\_\_ clear width around the building. A. 1/2 foot B. B. 2 feet C. 20 feet D. 200 feet
C. 20 feet
MULTIPLE CHOICE
All of the following are types of exterior structural walls of typical garden apartments, EXCEPT:
A. solid masonry
B. brick veneer over platform steel frame
C. partially solid masonry
D. wood
B. brick veneer over platform steel frame
MULTIPLE CHOICE The greatest flow in a "winter stack effect" will be at the \_\_\_\_\_\_\_\_floor. A. first B. top C. middle D. largest
A. first
MULTIPLE CHOICE In a summer stack effect, the flow is: A. upward B. equal across floors except in high heat conditions C. slower D. downward
D. downward
MULTIPLE CHOICE Draftstopping is usually required to limit the size of attic compartments to what amount? A. 3 square feet B. 30 square feet C. 300 square feet D. 3000 square feet
D. 3000 square feet
MULTIPLE CHOICE Which of the following construction materials does not yield heat when burned in pure oxygen A. Wood B. Steel C. Gypsum D. All of the above
C. Gypsum
MULTIPLE CHOICE Which of the following requirements do building codes regulate for atria? A. Full sprinkler protection B. Smoke control system C. Standby power D. All of the above
D. All of the above
MULTIPLE CHOICE
The most dangerous time in terms of a fire at places of worship is:
A. before initial construction is complete
B. during renovations
C. after renovations are complete
D. 25 or more years after initial construction
B. during renovations
FILL-IN-THE-BLANK
Leasing plans showing _______ locations are required for fire protection in malls.
tenant
FILL-IN-THE-BLANK
Brick or stone _______ serves as a heat sink for winter warmth.
nogging
FILL-IN-THE-BLANK
In older parts of many cities, frame buildings were often erected in ______.
rows
FILL-IN-THE-BLANK
Under ________ conditions, smoke will move up and away for a fire.
lapse
FILL-IN-THE-BLANK
Stack effect is ________ to the difference of outside and inside temperature.
porportional
FILL-IN-THE-BLANK
A/An _______ stairway is designed to keep a stairway free of smoke.
pressurized
FILL-IN-THE-BLANK
A house that has a steep-pitched roof and is usuallu 11/2 stories is called a/an_______.
Cape Cod
FILL-IN-THE-BLANK
_________-style homes are characterized by significant amounts of ornamentation, steep-pitched roofs, and balloon-frame construction.
Victorian
FILL-IN-THE-BLANK
In a/an _______ bungalow-style home, there is often no ridge beam.
California
FILL-IN-THE-BLANK
One-story _________ houses may fail to have a smoke detector in the attic.
ranch
TRUE/FALSE
Garden apartments many times have plumbing walls aligned.
True
TRUE/FALSE
specific hazards that affect the design and construction of a building are often regulated by building and fire codes.
True
TRUE/FALSE
There are several types of rated ceilings.
False
TRUE/FALSE
Cementing nail heads is part of a fire-resistive system.
True
TRUE/FALSE
Usually, a manufacturer will add some degree of safety beyond the tests results in a fire-resistive testing.
False
TRUE/FALSE
Unprotected openings are frequently cut into fire walls.
True
TRUE/FALSE
Firewalls always extend through the roof.
False
TRUE/FALSE
Class I standpipe systems in a mall typically have self-sufficient pressure.
False
TRUE/FALSE
In modern office buildings, as much as 25 percent of the floor volume may be in ceiling voids.
True
TRUE/FALSE
Model building codes have allowed as much as 75 percent of exit stairwells to terminate into a building’s lobby.
False
SHORT ANSWERS
What problems do elevators pose for fire fighters?
Any of the following: . Common shafts to other elevators . Unreliable power . Detailed knowledge required to get people out of them . May have blind floors
SHORT ANSWERS
What is the easiest way to get from a corridor into an apartment?
Ignore the lock and go through the wall board next to the door.
SHORT ANSWERS
Elevator door restrictors are used to safeguard against what hazard?
They prevent people from falling down a shaft by opening the doors in the wrong location.
SHORT ANSWERS
What is the difference in wind on the lower floors of a building compared to the first floor?
The upper floors are usually windier and the direction may change frequently.
SHORT ANSWERS
What act encouraged improvements in fire safety nationwide in temporary lodgings?
1900 Hotel and Motel Fire Safety Act
WORD FUN
An area 18 inches above or below the landing floor
landing zone
WORD FUN
Type of gas that ignites in air without the introduction of an ignition source
Pyrophoric
WORD FUN
Filling the area between studs with mortar
Nogging
WORD FUN
A characteristic that means incapable of self-preservation
Nonambulatory
WORD FUN
Pallet storage in which pallets are not stacked with product
Idle
WORD FUN
Hallways or tunnels used as an exit component and separated from other parts of the building
Exit passageway
WORD FUN
The large, ornamental opening and wall that separates an audience from a stage
Proscenium
WORD FUN
A vertical stair with a width of not more than 24 inches
Ship’s ladder
WORD FUN
Any combination of vertical, horizontal, and diagonal members that supports stored materials
Rack
WORD FUN
Type of smoke that falls downwards
Cold
READ EACH SCENARIO, THEN ANSWER EACH QUESTION IN DETAIL You have been asked to conduct a class for nursing home staff in case of a fire. What procedures should you teach the staff?
All of the following:
. Remove all people in immediate danger to safety
. Activate the manual pull station and call 911
. Close doors to confine the spread of fire
. Extinguish the fire, if possible
READ EACH SCENARIO, THEN ANSWER EACH QUESTION IN DETAIL
A company has decided to build a large warehouse in town; it will be a regional distribution center for a “big box” hardware and lumber store. What concerns might you have for this building?
Any of the following: . Potential for collapse . Large fires . Hazardous materials . Racks that may fall . The possibility of getting disoriented