514
NEC Code for: Above ground tanks storing LP-Gas shall be separated from any adjacent property line that is or can be built upon, any public way, and the nearest important building on the same property.
514.3(B)(3)(c)
NEC Code for: Occupant load factor
Commentary Table 518.1
What article is: Theaters, Audience areas of motion picture and television studios, performance areas, and similar locations.
520
NEC code for: Class II Locations
500.5(C)
How many receptacles are required in an operating room?
36
NEC Code for: Classified Locations
514.3 (B)
Where any such building structure, or portion thereof, contains a projection booth or stage platform or area for the presentation of theatrical or musical productions, either fixed or portable, the wiring for that area, including associated audience seating areas, and all equipment that is used in the reference area.
518.2 (C)
What article is: Agricultural Buildings
547
NEC code for: Classification of maximum surface temperature
Table 500.8 (C)
How many persons must a limited care facility have?
4 or more
NEC Code for: Where the construction of piers, wharfs, or docks is open, as in the case of decks built on stringers supported by pilings, floats, pontoons, or similar construction.
514.3(E)
Occupant load in (ft2/person): Sales area on floors above street floor.
60
What article is: Hazardous (classified) Locations-specific
510
NEC code for: NPT-threaded entries into expolsionproof equipment shall be made up with at least five threads fully engaged
500.8 (E)(1)
What color is insolated conductor no.1 in an isolated circuit in a hospital power system?
Orange 517.43
NEC Code for: Type MI cable shall be permitted where it is installed in accordance with Article 332.
514.8 Exception No. 1
Occupant load in (ft2/person): Collaberation rooms/spaces >450ft2 (41.8m2) in area.
15
What article is: Motion picture and television studios and similar locations
530
NEC Code for: This protection technique shall be permitted for equipment in Class II, Division 2 or Class III, Division 1 or 2 locations
500.7 (C)
What article is healthcare facilities?
517
NEC Code for: Electrical Equipment classified areas for dispensing devices.
Table 514.3(B)(2)
NEC Code for: For definitions of solid-state dimmer types, see 520.2
518.5 informational note
What article is: Recreational Vehicles and recreational vehicle parks
551
NEC code for: Class I locations
500.5 (B)
NEC code for: Luminaires more than 2.3m (7 1/2ft) above the floor and switches located outside of the patient care vicinity shall be permitted to be connected to an equipment grounding return path complying with 517.13 (A) or (B)
517.13 (B) exception No.2