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NEC 760: Fire Alarm Systems Quiz Questions
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Question 1 of 10
1. Question
1 pointsThe branch circuit supplying the fire alarm equipment(s) shall be supplied through ground-fault
circuit interrupters or arc-fault circuit-interrupters.Correct
Please Refer: NEC Code 760.41 (B)
Incorrect
Please Refer: NEC Code 760.41 (B)
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Question 2 of 10
2. Question
1 pointsThe branch-circuit overcurrent protection supplying the fire alarm system shall not exceed ___ amperes
Correct
Please Refer: NEC Code 760.127
Incorrect
Please Refer: NEC Code 760.127
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Question 3 of 10
3. Question
1 pointsFire alarm system cabbles exposed within 7 ft (2.1 m) of the floor, the cable shall be securely fastened at intervals not over ___:
Correct
Please Refer: NEC Code 760.130(B)(1)
Incorrect
Please Refer: NEC Code 760.130(B)(1)
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Question 4 of 10
4. Question
1 pointsThe branch circuit supplying the fire alarm equipment(s) shall supply no other loads.
Correct
Please Refer: NEC Code 760.41(B)
Incorrect
Please Refer: NEC Code 760.41(B)
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Question 5 of 10
5. Question
1 pointsThe fire alarm circuit disconnect shall be permitted to be secured in the __ position.
Correct
Please refer: NEC Code 760.41(A)
Incorrect
Please refer: NEC Code 760.41(A)
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Question 6 of 10
6. Question
1 pointsOvercurrent protection for NPLFA circuit shall not exceed _____ amperes for 16 AWG conductors.
Correct
Please Refer: NEC Code 760.43
Incorrect
Please Refer: NEC Code 760.43
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Question 7 of 10
7. Question
1 pointsCables shall be installed in metal raceways or rigid nonmetallic conduit where passing through a floor or wall to a height of ___ above the floor:
Correct
Please Refer: NEC Code 760.130(B)(2)
Incorrect
Please Refer: NEC Code 760.130(B)(2)
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Question 8 of 10
8. Question
1 pointsCable and conductors of two or more power-limited fire alarm circuits shall be permitted
within the same cable, enclosure, cable tray, or racewayCorrect
Please Refer: NEC Code760.139(A)
Incorrect
Please Refer: NEC Code760.139(A)
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Question 9 of 10
9. Question
1 pointsCables shall not be supported by taping, strapping, or attaching by any means to any electrical
conduits, or other racewaysCorrect
Please Refer: NEC Code 760.143
Incorrect
Please Refer: NEC Code 760.143
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Question 10 of 10
10. Question
1 pointsLow-power network powered broadband communications circuits shall not be permitted
in the same enclosure, cable tray, or raceway with PLFA cables.Correct
Please Refer: NEC Code 760.139(C)
Incorrect
Please Refer: NEC Code 760.139(C)