Which Raceways May Be Used For Service Entrances?

Which Raceways May Be Used For Service Entrances? Rigid metal conduit (RMC) or intermediate metal conduit (IMC) are the raceway types typically used for a mast-style service entrance installation. Can I use PVC conduit for service entrance? Exposed — PVC conduit is permitted to be used for exposed work. PVC conduit used in an area