Quiz
Assembly Occupancies
1. Article 518 covers all buildings or portions of buildings or structures designed or intended for the gathering together of_____ or more persons.
(a) 200
(b) 75
(c) 100
(d) 50
2. PVC conduit may be installed above a suspended ceiling in a gathering space if the ceiling has at least a 15-minute finish rating.
(a) True (b) False
3. Which statement is true regarding illumination provided for all working spaces about fixed service equipment, switchboards, switchgear, panelboards, or motor control centers installed outdoors that serve assembly occupancies?
(a) Portions of, but not all, the illumination is permitted to be controlled by automatic means.
(b) Control by automatic means only shall be permitted.
(c) Additional lighting outlets shall not be required where the workspace is illuminated by an adjacent light source.
(d) Adjacent light sources shall not be relied upon to provide adequate illumination in such areas.
4. In exhibition halls used for display booths, as in trade shows, the temporary wiring shall be permitted to be installed in accordance with Article ______
(a) 590 Temporary Wiring
(b) 518 Assembly Occupancies
(c) Chapter 3 Wiring Methods & Materials
(d) Chapter 7 Special Conditions
5. Generally, fixed wiring methods in assembly occupancies consisting of metallic raceways shall_____.
(a) only consist of an equipment grounding conductor of the wire type
(b) themselves qualify as an equipment grounding conductor
(c) have no specific equipment grounding means
(d) None of the above.
6. Portable switchboards and portable power distribution equipment in occupancy assemblies____
(a) shall be supplied only from listed power outlets of sufficient voltage and ampere rating.
(b) shall have provisions for connection of an equipment grounding conductor.
(c) shall have power outlets protected by overcurrent devices.
(d) All the above.
Answers:
1. (c) Ref: Art 518.1
2. (a) Ref: Art 518.4(C)(2)
3. (c) Ref: Art 518.6
4. (a) Ref: Art 518.3(B)
5. (b) Ref: Art 518.4(A)
6. (d) Ref: Art 518.5