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  • PVC conduit vs plumbing pipe - Mike Holts Forum
    Another difference that you’ll find between PVC pipe and PVC conduit, is in the thickness of the wall of the pipe The wall of plumbing PVC pipe is typically thicker than the wall of PVC conduit Because plumbing PVC is used in applications that have pressure to consider, the added thickness ensures that the pipe is strong enough to resist bending and that it will remain undamaged and intact
  • Transition from pvc to liquidtight | Information by Electrical . . .
    Transitioning from pvc to liquidtight, I use threaded liquidtight fittings plus a female pvc threaded fitting But if I use 2", my supply house only has metal liquidtight threaded fittings, which present a bonding issue plus availability On a house service, running pvc conduit outside from the
  • Is Schedule 40 OK for use under a residential driveway?
    IMO the inspector is wrong How is a Sch40 PVC raceway going to be damaged buried under a driveway? You can even run UF if you want
  • Cutting pvc pipe without removing wires | Information by Electrical . . .
    I have to do a job where a roofer damaged a service head made of pvc and now it has to be replaced Without pulling out the wires, is there an easier way to cut the pipe? Thanks for any suggestions
  • Gray vs White PVC | Information by Electrical Professionals for . . .
    The wall thickness of Sch40 steel pipe and Sch40 PVC pipe is identical for a given pipe size but the pressure limit is very different That said, for any given range of sizes and for a specific material you can associate a maximum pressure with Sch40, Sch80, etc BTW, in my earlier post I mentioned Category 200 That should have been Class 200
  • Metal strapping on a PVC conduit | Information by Electrical . . .
    Ok so in the 2017 NEC it only mentions the concern on of expansion and contraction of pvc pipe with metal straps? When mounting pvc pipe in outdoor conditions it’s best to use plastic straps rather then metal for that sole reason?
  • Bonding isolated rigid pipe section | Information by Electrical . . .
    PVC is so much easier, cheaper, and more flexible 1 5" RMC is $43 a stick Compression couplings $17 each I wanted to use IMC but none of the supply houses within 50 miles had it in stock I'll reiterate: How does one attach an EGC to an isolated section of pipe? Am I allowed to run a ground wire outside the pipe and clamp it on?
  • Underground Wiring in PVC Conduit | Information by Electrical . . .
    When running wires underground through PVC conduit to feed a garage, is THHN or THWN the proper type to use? Suppose a garage is to be wired with a subpanel fed from the house by a 40-amp 240V breaker They would use each a red, white, black, and green #8 AWG copper conductor, but what type of
  • Estimating Conduit | Information by Electrical Professionals for . . .
    Red fire alarm blue normal orange emergency green any other system cameras security always loop sysems together with a couple of extra pipe runs in case you lose a couple of pipes in the pour Use pvc cutters heavy gloves and a can of glue stay clear of the crane operator especially if his last name is mcgoo
  • PVC sechdule 80 or 40 | Information by Electrical Professionals for . . .
    I have a job in which i like to use PVC but not sure which sechdule since from electric utilty to panel board goes underground and above ground outside in weather Can I install PVC sechdule 40 below ground and PVC sechdule 80 above ground ? Would that create problem? Sent from my SM-G935U





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