Reel-Break, see 590.2(A)

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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.

Then see 590.4(A)

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590.4 General
(A) Services Services shall be installed in conformance with Article 230.

Then take note of Figure 230.1 to go with the above.

Roger



[This message has been edited by Roger (edited 03-13-2006).]