455.6 Conductors.
FPN: Single-phase conductors sized to prevent a voltage drop not exceeding 3 percent from the source of supply to the phase converter may help ensure proper starting and operation of motor loads.
FPN: Rules that are followed by a reference in brackets contain text that has been extracted from NFPA 30-2008, Flammable and Combustible Liquids Code. Only editorial changes were made to the extracted text to make it consis- tent with this Code.
tank vehicle and are stored or blended in bulk for the pur- pose of distributing such liquids by tank vessel, pipeline, tank car, tank vehicle, portable tank, or container. [30:3.3.32.1]
590.1 Scope. The provisions of this article apply to tem- porary electric power and lighting installations.
590.2 All Wiring Installations.
(A) Other Articles. Except as specifically modified in this article, all other requirements of this Code for permanent wiring shall apply to temporary wiring installations.
669.1 Scope. The provisions of this article apply to the installation of the electrical components and accessory equipment that supply the power and controls for electroplating, anodizing, electropolishing, and electrostripping. For purposes of this article, the term electroplating shall be used to identify any or all of these processes.
Surge capacitors or capacitors included as a component part of other apparatus and conforming with the requirements of such apparatus are excluded from these requirements.
This article also covers the installation of capacitors in hazardous (classified) locations as modified by Articles 501 through 503.
FPN: Rules that are followed by a reference in brackets contain text that has been extracted from NFPA 33-
2007, Standard for Spray Application Using Flammable
and Combustible Materials, or NFPA 34-2007, Standard for Dipping and Coating Processes Using Flammable or Combustible Liquids. Only editorial changes were made to the extracted text to make it consistent with this
Code.
600.1 Scope. This article covers the installation of conductors and equipment for electric signs and outline lighting. All installations and equipment using neon tubing, such as signs, decorative elements, skeleton tubing, or art forms, are covered by this article.
600.2 Definitions.
FPN No. 1: For further information, see NFPA 79-2007,
Electrical Standard for Industrial Machinery.
Exception: Resistors and reactors that are component parts of other apparatus.
This article also covers the installation of resistors and reactors in hazardous (classified) locations as modified by Articles 501 through 504.
FPN: Rules that are followed by a reference in brackets contain text that has been extracted from NFPA 99-2005, Standard for Health Care Facilities, and NFPA /0/-2OO6, Life Safety Code. Only editorial changes were made to the extracted text to make it consistent with this Code.
I. General
