Introduction Every modern building—whether residential, commercial, or industrial depends on a complex network of pipes that ...

I’m replacing my bath exhaust fan. The old fan was vented through the soffit. I don’t believe I have an attic, as there seems to be no access to the space. My roof is sloped but my bath ceiling is ...

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 ...

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 ...

Aging infrastructure for water pipes in the United States has long been a problem, as we saw a few years ago with the lead pipe fiasco in Flint, MI. It’s not just a pipe problem — these aging pipes ...

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) ...

Polyvinyl chloride (PVC) is hailed as a wonder material, and, in many ways, it is. However, the possibilities are not endless. PVC has its limits, especially in HVAC applications. PVC sometimes makes ...