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1. What percentage of home fires are extinguished by sprinklers?
A
50%
B
90%
C
75%
2. What is the most common cause of home fires?
A
Cooking
B
Electrical malfunction
C
Smoking
3. What is the minimum water pressure required for home sprinklers?
A
5 psi
B
10 psi
C
15 psi
4. What is the maximum distance between sprinkler heads?
A
15 feet
B
20 feet
C
10 feet
5. What is the average cost of installing home sprinklers?
A
$1.35 per square foot
B
$0.50 per square foot
C
$2.50 per square foot
6. What is the temperature at which sprinklers activate?
A
100-110 degrees Fahrenheit
B
200-210 degrees Fahrenheit
C
155-165 degrees Fahrenheit
7. What is the main advantage of home sprinklers?
A
They can extinguish a fire before the fire department arrives
B
They are easier to install than smoke detectors
C
They are cheaper than smoke detectors
8. What is the main disadvantage of home sprinklers?
A
They require a lot of maintenance
B
They can cause water damage to the home
C
They are expensive to install
9. What is the main reason why home sprinklers are not more widely used?
A
Lack of awareness and understanding
B
Lack of availability
C
Lack of government regulation
10. What is the best way to ensure that home sprinklers are effective?
A
Never using them
B
Regular maintenance and testing
C
Keeping them covered with a plastic bag
11. What is the minimum water pressure required for a home fire sprinkler system?
A
15 psi
B
5 psi
C
10 psi
12. What is the maximum distance between sprinkler heads in a home fire sprinkler system?
A
20 feet
B
10 feet
C
15 feet
13. What is the lifespan of a typical home fire sprinkler system?
A
75 years
B
50 years
C
25 years
14. What is the most common cause of accidental activation of a home fire sprinkler system?
A
Mechanical damage
B
Water pressure
C
Electrical malfunction
15. What is the average cost of installing a home fire sprinkler system?
A
$0.50 per square foot
B
$1.35 per square foot
C
$2.50 per square foot
16. What is the minimum clearance required between a sprinkler head and any obstructions?
A
24 inches
B
18 inches
C
12 inches
17. What is the minimum size of the water supply pipe for a home fire sprinkler system?
A
1/2 inch
B
1 inch
C
3/4 inch
18. What is the minimum water flow rate required for a home fire sprinkler system?
A
2 gallons per minute
B
5 gallons per minute
C
10 gallons per minute
19. What is the maximum allowable water pressure for a home fire sprinkler system?
A
100 psi
B
175 psi
C
250 psi
20. What is the most effective way to prevent accidental activation of a home fire sprinkler system?
A
Regular maintenance and inspection
B
Turning off the water supply
C
Covering the sprinkler heads