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Question 1 of 102
1. Question
Consider a ceiling which 14 feet AFF, and is level with beams for smoke detection purposes. The beams are 15 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?
CorrectIncorrect 
Question 2 of 102
2. Question
The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 18 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?
CorrectIncorrect 
Question 3 of 102
3. Question
Consider an area which has 8.6 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 4 of 102
4. Question
Consider a ceiling which 16 feet AFF, and is level with beams for smoke detection purposes. The beams are 20 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?
CorrectIncorrect 
Question 5 of 102
5. Question
Consider a corridor which is 10 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?
CorrectIncorrect 
Question 6 of 102
6. Question
Consider an area which has 10 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 7 of 102
7. Question
Consider a room with a smooth and level ceiling which is 15 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?
CorrectIncorrect 
Question 8 of 102
8. Question
Consider a corridor which is 15 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?
CorrectIncorrect 
Question 9 of 102
9. Question
Consider an area which has 20 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 10 of 102
10. Question
Consider a room with a smooth and level ceiling which is 10 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?
CorrectIncorrect 
Question 11 of 102
11. Question
Consider a corridor which is 20 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?
CorrectIncorrect 
Question 12 of 102
12. Question
Consider an area which has 30 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 13 of 102
13. Question
Consider a room with a smooth and level ceiling which is 18 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?
CorrectIncorrect 
Question 14 of 102
14. Question
Consider a corridor which is 25 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?
CorrectIncorrect 
Question 15 of 102
15. Question
Consider an area which has 60 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 16 of 102
16. Question
Consider a room with a smooth and level ceiling which is 20 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?
CorrectIncorrect 
Question 17 of 102
17. Question
Consider the installation of an air sampling type smoke detection system. In this specific application, maximum air sampling transport time is 1 second per foot. Based on this, the farthest sampling port to the detector shall not exceed _____ feet?
CorrectIncorrect 
Question 18 of 102
18. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 15 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?
CorrectIncorrect 
Question 19 of 102
19. Question
Consider a 24 VDC fire alarm notification appliance circuit with 14 AWG solid coated copper conductor (approximately 3 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?
CorrectIncorrect 
Question 20 of 102
20. Question
Consider the installation of an air sampling type smoke detection system. In this specific application, maximum air sampling transport time is 2 seconds per foot. Based on this, the farthest sampling port to the detector shall not exceed _____ feet?
CorrectIncorrect 
Question 21 of 102
21. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?
CorrectIncorrect 
Question 22 of 102
22. Question
Consider a 24 VDC fire alarm notification appliance circuit with 16 AWG solid coated copper conductor (approximately 5 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?
CorrectIncorrect 
Question 23 of 102
23. Question
Consider the installation of an air sampling type smoke detection system. In this specific application, maximum air sampling transport time is 4 seconds per foot. Based on this, the farthest sampling port to the detector shall not exceed _____ feet?
CorrectIncorrect 
Question 24 of 102
24. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Projected beam smoke detectors with a listed spacing of 60’ x 300’ are used. Based on this a total of _____ projected beam smoke detectors are required?
CorrectIncorrect 
Question 25 of 102
25. Question
Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?
CorrectIncorrect 
Question 26 of 102
26. Question
Consider a 24 VDC fire alarm notification appliance circuit with 18 AWG solid coated copper conductor (approximately 8 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?
CorrectIncorrect 
Question 27 of 102
27. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 70 dBA at 40 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 28 of 102
28. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?
CorrectIncorrect 
Question 29 of 102
29. Question
Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 40 feet?
CorrectIncorrect 
Question 30 of 102
30. Question
Consider a fire alarm notification circuit which has 800 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 2 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)
CorrectIncorrect 
Question 31 of 102
31. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 73 dBA at 40 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 32 of 102
32. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ photobeam smoke detectors are required?
CorrectIncorrect 
Question 33 of 102
33. Question
Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 80 feet?
CorrectIncorrect 
Question 34 of 102
34. Question
Consider a fire alarm notification circuit which has 800 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 1 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)
CorrectIncorrect 
Question 35 of 102
35. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 76 dBA at 40 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 36 of 102
36. Question
Consider a room which is 50 feet wide and 95 feet in length. The ceiling is 10 feet AFF and smooth and level. The space has 30 air changes per hour. Based on this a total of _____ spot type smoke detectors are required?
CorrectIncorrect 
Question 37 of 102
37. Question
Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?
CorrectIncorrect 
Question 38 of 102
38. Question
Consider a fire alarm notification circuit which has 500 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 1 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)
CorrectIncorrect 
Question 39 of 102
39. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 79 dBA at 40 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 40 of 102
40. Question
Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 40 feet?
CorrectIncorrect 
Question 41 of 102
41. Question
Consider a fire alarm notification circuit which has 250 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 1 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)
CorrectIncorrect 
Question 42 of 102
42. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 70 dBA at 80 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 43 of 102
43. Question
Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 80 feet?
CorrectIncorrect 
Question 44 of 102
44. Question
The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 15 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?
CorrectIncorrect 
Question 45 of 102
45. Question
Consider an area which has 12 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 46 of 102
46. Question
Consider a ceiling which 14 feet AFF, and is level with beams for smoke detection purposes. The beams are 17 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?
CorrectIncorrect 
Question 47 of 102
47. Question
The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 10 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?
CorrectIncorrect 
Question 48 of 102
48. Question
Consider an area which has 7.5 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 49 of 102
49. Question
Consider a ceiling which 16 feet AFF, and is level with beams for smoke detection purposes. The beams are 17 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?
CorrectIncorrect 
Question 50 of 102
50. Question
The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 12 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?
CorrectIncorrect 
Question 51 of 102
51. Question
Consider an area which has 15 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 52 of 102
52. Question
Consider a room with a smooth and level ceiling which is 18 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?
CorrectIncorrect 
Question 53 of 102
53. Question
Consider a room with a smooth and level ceiling which is 20 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?
CorrectIncorrect 
Question 54 of 102
54. Question
Consider a 24 VDC fire alarm notification appliance circuit with 14 AWG solid coated copper conductor (approximately 3 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?
CorrectIncorrect 
Question 55 of 102
55. Question
Consider a 24 VDC fire alarm notification appliance circuit with 16 AWG solid coated copper conductor (approximately 5 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?
CorrectIncorrect 
Question 56 of 102
56. Question
Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?
CorrectIncorrect 
Question 57 of 102
57. Question
Consider a 24 VDC fire alarm notification appliance circuit with 18 AWG solid coated copper conductor (approximately 8 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?
CorrectIncorrect 
Question 58 of 102
58. Question
Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 40 feet?
CorrectIncorrect 
Question 59 of 102
59. Question
Consider a fire alarm notification circuit which has 800 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 2 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)
CorrectIncorrect 
Question 60 of 102
60. Question
Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 80 feet?
CorrectIncorrect 
Question 61 of 102
61. Question
Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?
CorrectIncorrect 
Question 62 of 102
62. Question
Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 40 feet?
CorrectIncorrect 
Question 63 of 102
63. Question
Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 80 feet?
CorrectIncorrect 
Question 64 of 102
64. Question
Consider a ceiling which 14 feet AFF, and is level with beams for smoke detection purposes. The beams are 17 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?
CorrectIncorrect 
Question 65 of 102
65. Question
Consider a ceiling which 16 feet AFF, and is level with beams for smoke detection purposes. The beams are 17 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?
CorrectIncorrect 
Question 66 of 102
66. Question
Consider a ceiling which 14 feet AFF, and is level with beams for smoke detection purposes. The beams are 15 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?
CorrectIncorrect 
Question 67 of 102
67. Question
Consider a ceiling which 16 feet AFF, and is level with beams for smoke detection purposes. The beams are 20 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?
CorrectIncorrect 
Question 68 of 102
68. Question
Consider a room with a smooth and level ceiling which is 15 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?
CorrectIncorrect 
Question 69 of 102
69. Question
Consider a room with a smooth and level ceiling which is 10 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?
CorrectIncorrect 
Question 70 of 102
70. Question
Consider the installation of an air sampling type smoke detection system. In this specific application, maximum air sampling transport time is 2 seconds per foot. Based on this, the farthest sampling port to the detector shall not exceed _____ feet?
CorrectIncorrect 
Question 71 of 102
71. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?
CorrectIncorrect 
Question 72 of 102
72. Question
Consider the installation of an air sampling type smoke detection system. In this specific application, maximum air sampling transport time is 4 seconds per foot. Based on this, the farthest sampling port to the detector shall not exceed _____ feet?
CorrectIncorrect 
Question 73 of 102
73. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Projected beam smoke detectors with a listed spacing of 60’ x 300’ are used. Based on this a total of _____ projected beam smoke detectors are required?
CorrectIncorrect 
Question 74 of 102
74. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 70 dBA at 40 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 75 of 102
75. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?
CorrectIncorrect 
Question 76 of 102
76. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 73 dBA at 40 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 77 of 102
77. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ photobeam smoke detectors are required?
CorrectIncorrect 
Question 78 of 102
78. Question
Consider a fire alarm notification circuit which has 800 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 1 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)
CorrectIncorrect 
Question 79 of 102
79. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 76 dBA at 40 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 80 of 102
80. Question
Consider a room which is 50 feet wide and 95 feet in length. The ceiling is 10 feet AFF and smooth and level. The space has 30 air changes per hour. Based on this a total of _____ spot type smoke detectors are required?
CorrectIncorrect 
Question 81 of 102
81. Question
Consider a fire alarm notification circuit which has 500 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 1 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)
CorrectIncorrect 
Question 82 of 102
82. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 79 dBA at 40 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 83 of 102
83. Question
Consider a fire alarm notification circuit which has 250 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 1 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)
CorrectIncorrect 
Question 84 of 102
84. Question
Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 70 dBA at 80 feet, the speakers should be tapped at _____ watt?
CorrectIncorrect 
Question 85 of 102
85. Question
The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 15 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?
CorrectIncorrect 
Question 86 of 102
86. Question
Consider an area which has 12 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 87 of 102
87. Question
The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 10 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?
CorrectIncorrect 
Question 88 of 102
88. Question
Consider an area which has 7.5 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 89 of 102
89. Question
The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 12 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?
CorrectIncorrect 
Question 90 of 102
90. Question
Consider an area which has 15 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 91 of 102
91. Question
The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 18 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?
CorrectIncorrect 
Question 92 of 102
92. Question
Consider an area which has 8.6 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 93 of 102
93. Question
Consider a corridor which is 10 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?
CorrectIncorrect 
Question 94 of 102
94. Question
Consider an area which has 10 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 95 of 102
95. Question
Consider a corridor which is 15 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?
CorrectIncorrect 
Question 96 of 102
96. Question
Consider an area which has 20 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 97 of 102
97. Question
Consider a corridor which is 20 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?
CorrectIncorrect 
Question 98 of 102
98. Question
Consider an area which has 30 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 99 of 102
99. Question
Consider a corridor which is 25 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?
CorrectIncorrect 
Question 100 of 102
100. Question
Consider an area which has 60 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?
CorrectIncorrect 
Question 101 of 102
101. Question
Consider the installation of an air sampling type smoke detection system. In this specific application, maximum air sampling transport time is 1 second per foot. Based on this, the farthest sampling port to the detector shall not exceed _____ feet?
CorrectIncorrect 
Question 102 of 102
102. Question
Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 15 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?
CorrectIncorrect