Fire Alarm level 1 quizzes With Complete
Solutions
How often shall alarm notification appliances to be tested?
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A) every month
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B) every 3 months
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C) every 6 months
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D) every 12 months - CORRECT ANSWER✔✔-D) every 12 months
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What is the height of the manual fire alarm boxes shall be a minimum of
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and a maximum of Inches, measure vertically from the floor level to the
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activation handle or leveler of the box. - CORRECT ANSWER✔✔-42 inches
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to 48 inches 2014 B.C 970.4.2.2
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What color is the fire alarm boxes shall be In color? - CORRECT
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ANSWER✔✔-Red 2014 BC 907.4.2.3 | | |
What size is raceways when it installed shall be minimum Trade size. -
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CORRECT ANSWER✔✔-3/4" EC 2011 760.24
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,All supports bolts, straps, fitting or other enclosures a bushing shall be of
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materials. - CORRECT ANSWER✔✔-Corrosión resistant NEC 2008 344.10
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(B)(1)(D)
Wall mounted appliances shall be mounted such that the entire lens is not
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less than inches and not greater than Inches in AFF. - CORRECT
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ANSWER✔✔-80 inches & 96 inches NFPA72 18.5.5.1 | | | | | |
Penetrations through rated walls, ceilings and floors shall be - CORRECT
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ANSWER✔✔-Fire stopped EC: 760.13 (c)(1) | | | |
Covers of the boxes, enclosures and cabinets shall be painted And
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permanently identified as to use. - CORRECT ANSWER✔✔-Red E.C. | | | | | | | | |
760.131 (c)(1) |
FLP conductors shall not be smaller than AWG. - CORRECT ANSWER✔✔-
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18 Awg NYC E.C. 760.0142
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If the combination audible/visible appliances are installed, the location of
| | | | | | | | | |
the installation appliance shall be determined by the requirement of
| | | | | | | | | |
A) audible appliances
| | |
B) visible appliances
| |
C) the NEC
| |
,D) the AHJ - CORRECT ANSWER✔✔-Answer is B. NFPA 72 2016 18.4.8
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What is the maximum number of 12-gauge THHN conductors that can be
| | | | | | | | | | | |
installed in 1 inch EmT? | | | | |
(A) 26| |
(B) 35| |
(C) 19| |
(D) 32 - CORRECT ANSWER✔✔-(26) NEC 2014 Annec C look Table C.1
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Two resisters are connected in parallel. R1 = 300 OHMS, R2 = 300 OHMS.
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What is their equivalent resistance?
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A) 600
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B) 300
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C) 150
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D) 100 - CORRECT ANSWER✔✔-R= 300 OHMs /2 =150 ohms
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Fire-warning equipment to be installed in residential occupancy shall
| | | | | | | | |
produce the audible emergency evacuation signal described in
| | | | | | | |
A) NFPA 101
| |
B) NFPA 72
| | |
, C) ANSI S3.41
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D) OSHA - CORRECT ANSWER✔✔-C) NFPA 72 index residential
| | | | | | | | |
occupancies |
Under Household fire alarm system
| | | |
According to NPFA 72, the minimum number of restorable fixed-
| | | | | | | | |
temperature spot-type heat detectors that must be tested during each
| | | | | | | | | |
annual test is: | | |
A) all detectors must be tested
| | | | | |
B) one detector on each initiating device circuit
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C) two detectors or more on each initiating device circuit
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D) 75% of all detectors on that circuit - CORRECT ANSWER✔✔-C) NFPA 72:
| | | | | | | | | | | | |
index Heat detectors> inspection, testing 14.4.4.5
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What's color code requirement for a spot-type heat detector rated at 200
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degrees Fahrenheit? |
A) white
|
B) blue
|
C) red
| |
D) green - CORRECT ANSWER✔✔-NFPA 72 index Heat detectors > color
| | | | | | | | | | |
coding: (A) |
Solutions
How often shall alarm notification appliances to be tested?
| | | | | | | |
A) every month
| | |
B) every 3 months
| | | |
C) every 6 months
| | | |
D) every 12 months - CORRECT ANSWER✔✔-D) every 12 months
| | | | | | | | |
What is the height of the manual fire alarm boxes shall be a minimum of
| | | | | | | | | | | | | | |
and a maximum of Inches, measure vertically from the floor level to the
| | | | | | | | | | | | |
activation handle or leveler of the box. - CORRECT ANSWER✔✔-42 inches
| | | | | | | | | | |
to 48 inches 2014 B.C 970.4.2.2
| | | | |
What color is the fire alarm boxes shall be In color? - CORRECT
| | | | | | | | | | | | |
ANSWER✔✔-Red 2014 BC 907.4.2.3 | | |
What size is raceways when it installed shall be minimum Trade size. -
| | | | | | | | | | | | |
CORRECT ANSWER✔✔-3/4" EC 2011 760.24
| | | |
,All supports bolts, straps, fitting or other enclosures a bushing shall be of
| | | | | | | | | | | | |
materials. - CORRECT ANSWER✔✔-Corrosión resistant NEC 2008 344.10
| | | | | | | |
(B)(1)(D)
Wall mounted appliances shall be mounted such that the entire lens is not
| | | | | | | | | | | | |
less than inches and not greater than Inches in AFF. - CORRECT
| | | | | | | | | | | |
ANSWER✔✔-80 inches & 96 inches NFPA72 18.5.5.1 | | | | | |
Penetrations through rated walls, ceilings and floors shall be - CORRECT
| | | | | | | | | | |
ANSWER✔✔-Fire stopped EC: 760.13 (c)(1) | | | |
Covers of the boxes, enclosures and cabinets shall be painted And
| | | | | | | | | | |
permanently identified as to use. - CORRECT ANSWER✔✔-Red E.C. | | | | | | | | |
760.131 (c)(1) |
FLP conductors shall not be smaller than AWG. - CORRECT ANSWER✔✔-
| | | | | | | | | |
18 Awg NYC E.C. 760.0142
| | | |
If the combination audible/visible appliances are installed, the location of
| | | | | | | | | |
the installation appliance shall be determined by the requirement of
| | | | | | | | | |
A) audible appliances
| | |
B) visible appliances
| |
C) the NEC
| |
,D) the AHJ - CORRECT ANSWER✔✔-Answer is B. NFPA 72 2016 18.4.8
| | | | | | | | | | |
What is the maximum number of 12-gauge THHN conductors that can be
| | | | | | | | | | | |
installed in 1 inch EmT? | | | | |
(A) 26| |
(B) 35| |
(C) 19| |
(D) 32 - CORRECT ANSWER✔✔-(26) NEC 2014 Annec C look Table C.1
| | | | | | | | | | |
Two resisters are connected in parallel. R1 = 300 OHMS, R2 = 300 OHMS.
| | | | | | | | | | | | | |
What is their equivalent resistance?
| | | |
A) 600
| |
B) 300
| |
C) 150
| |
D) 100 - CORRECT ANSWER✔✔-R= 300 OHMs /2 =150 ohms
| | | | | | | | |
Fire-warning equipment to be installed in residential occupancy shall
| | | | | | | | |
produce the audible emergency evacuation signal described in
| | | | | | | |
A) NFPA 101
| |
B) NFPA 72
| | |
, C) ANSI S3.41
| | |
D) OSHA - CORRECT ANSWER✔✔-C) NFPA 72 index residential
| | | | | | | | |
occupancies |
Under Household fire alarm system
| | | |
According to NPFA 72, the minimum number of restorable fixed-
| | | | | | | | |
temperature spot-type heat detectors that must be tested during each
| | | | | | | | | |
annual test is: | | |
A) all detectors must be tested
| | | | | |
B) one detector on each initiating device circuit
| | | | | | | |
C) two detectors or more on each initiating device circuit
| | | | | | | | | |
D) 75% of all detectors on that circuit - CORRECT ANSWER✔✔-C) NFPA 72:
| | | | | | | | | | | | |
index Heat detectors> inspection, testing 14.4.4.5
| | | | |
What's color code requirement for a spot-type heat detector rated at 200
| | | | | | | | | | | |
degrees Fahrenheit? |
A) white
|
B) blue
|
C) red
| |
D) green - CORRECT ANSWER✔✔-NFPA 72 index Heat detectors > color
| | | | | | | | | | |
coding: (A) |
