The minimum cover depth for underground wiring placed below pools, spas, and hot tubs shall be as noted in Table 680.10 of the 2011 NEC. Complete raceway systems of underground PVC can be located less ...
A. PVC conduit must be securely fastened and supported in accordance with the following [352.30]: • PVC conduit must be secured within 3 ft of every box, cabinet, or termination fitting, such as a ...
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