Bicsi Applied Codeology - 2025 Lesson
5: Special Occupancies Questions And
Answers With Verified Solutions 100%
Correct!!!
All metal raceways and all non-current-carrying metal parts of fixed and portable
electrical equipment, regardless of voltage, installed in a motor fuel dispensing
facility shall be grounded and bonded.
a. True
b. False - ANSWER✔✔a. True
NEC Reference
514.16
Receptacles installed in a compartment that is accessible from the outside of a
mobile home shall be ? .
a. GFCI protected
b. weather resistant
c. rated for 20 A
d. all of the above - ANSWER✔✔a. GFCI protected
NEC Reference
550.13(B)(1)
Dusts that present a fire or explosion hazard when dispersed in the air are defined
as combustible dusts when the dust is ? or smaller.
a. 250 µm
b. 500 µm
c. 750 µm
5: Special Occupancies Questions And
Answers With Verified Solutions 100%
Correct!!!
All metal raceways and all non-current-carrying metal parts of fixed and portable
electrical equipment, regardless of voltage, installed in a motor fuel dispensing
facility shall be grounded and bonded.
a. True
b. False - ANSWER✔✔a. True
NEC Reference
514.16
Receptacles installed in a compartment that is accessible from the outside of a
mobile home shall be ? .
a. GFCI protected
b. weather resistant
c. rated for 20 A
d. all of the above - ANSWER✔✔a. GFCI protected
NEC Reference
550.13(B)(1)
Dusts that present a fire or explosion hazard when dispersed in the air are defined
as combustible dusts when the dust is ? or smaller.
a. 250 µm
b. 500 µm
c. 750 µm
