Although engineers and electrical designers recognize the performance advantages of using PVC-coated conduit in corrosive environments, making sure field installers understand and adhere to accepted ...
All questions and answers are based on the 2011 NEC. Q. What are the NEC rules for securing and supporting raceways? Specifically compare EMT, FMC, and PVC. A. Electrical metallic tubing (EMT) must be ...
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