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| 1-2 EMT Conduit EMT conduit is a light-gauge pipe often referred to as thin-wall conduit (Figure 1-2). The wall thickness of EMT conduit is about 40 percent less than that of rigid-steel conduit, and because of the thickness of EMT conduit, it can be easily bent. Article 348 in the NEC covers EMT conduit.
EMT conduit is available in inside diameters ranging from 1/2 inch to 4 inches. Like rigid-steel conduit, EMT conduit comes in 10-foot lengths. A breakdown of the sizes of EMT conduit in inches follows: 1/2, 3/4, 1, 1 1/2, 2, 2 1/2, 3, 3 1/2, and 4. |
| Editor:
David L. Heiserman Publisher: SweetHaven Publishing Services |
Copyright © 2006 SweetHaven Publishing Services |