Courtesy of www.MikeHolt.com. Based on the 2023 NEC. Question: Expansion fittings for underground runs of direct buried PVC conduit emerging from the ground shall be provided above grade when required ...
The XJG-TB rigid conduit expansion coupling features a tamper-proof internal bonding jumper, reducing installation to a 3-step process. According to the company, no disassembly is needed during ...