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PVC conduit is recommended for underground installations. Just remember that a ground wire equal to the maximum load current of the device connected at the other end has to be installed. This ground wire is not counted in conduit fill calculations. It has to have a green insulation in colour and be of a continuous length.

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Q: Can you use PVC conduit underground?
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Related questions

Which conduit is best - PVC or MS conduit?

For underground conduit runs, PVC is by far the better of the two conduit systems.


Which one is cheaper PVC conduit or emt conduit?

PVC is cheaper but is used differently. PVC is usually baried in ground and emt usually runs exposed. You can use PVC exposed if it is schedule 80 gray PVC electrical conduit. Schedule 40 is for under ground


What is PVC conduit?

PVC stands for Poly Vinyl Chloride. It is the chemical compounds that make up plastic. In short PVC conduit is plastic pipe that is used in the electrical trade. The lengths are glued together with PVC glue and usually used for underground electrical systems. It comes Schedule 40 and Schedule 80 (thicker) and comes in the same sizes as metal conduit Electrical PVC conduit is usually grey; plumbing PVC pipe is usually white


How does pvc work?

Poly Vinyl Chloride composition is used for many products these days. Junction boxes, fittings and conduit are a few products that are made for the electrical trade that are made out of PVC. Most electrical engineered underground installations specify that PVC conduit be used because of its resistance to corrosion. Steel conduit systems, that PVC replaces, were found to disintegrate after a few years in the ground.


Is it better to use metal or pvc conduit?

PVC conduit is better then metal as it won't corrod under ground and theres less of a chance of electrical shortages.


Can you use PVC electrical conduit in an industrial kitchen?

can you used pvc pipes in a commerical business kitchen


Can you use PVC pipe to wire a barn?

Yes, if it is rigid PVC conduit approved for electrical installations. Don't use PVC water pipe as it will be rejected if inspected.


Can you use plumbing PVC for electrical wiring?

No you shouldn't. It will fail inspection. Use electrical (grey) conduit. It is about the same price and has the proper electrical insulating properties required. The thicker PVC(schedule 40) is best, although schedule 80 is acceptable. (Schedule 40 is required for underground service feeders.)


Is an equipment ground required in PVC conduit?

Generally, when using PVC conduit you should also run a ground wire.


Can regular PVC glue be used on electrical conduit?

If it's a PVC conduit, yes it will work. I would test on a sample first, to be certain.


Can you use PVC pipe as PVC conduit?

Yes, that can be done. Just get the correct connector to use when connecting the PVC to the metal box.


How do you join sealtite and PVC conduit?

Install sealtite connector and use PVC FA connector -- threads on one end and coupling on other end to glue to pipe.