What do you know about rigid polyvinyl chloride (PVC) conduit? I had almost no experience with it until I spent a brutal, windy Minnesota fall installing 4 in. PVC conduit underground at a new ...

IRVING, TX - The Plastics Pipe Institute, Inc. (PPI), has published a new, free guide related to the installation of plastic pressure pipe materials in the vicinity of recessed lighting fixtures, also ...

A: As stated in Sec. 352.10, type PVC conduit is permitted in the following applications: Note: In extreme cold, PVC conduit can become brittle and is more susceptible to physical damage. (A) ...

PVC sometimes makes sense for heating and cooling applications — other times, it doesn’t. Before deciding which material works best for your building or installation project, consider how you want ...