Yes, as long as it is in a plastic conduit.
Yes, 120 and 240 volts can be run in the same conduit.
The conductors of any three phase circuit must be run in the same conduit. If the circuit requires a neutral, it must also run with the conductors in the same conduit. (If they were to be run in more than one conduit or raceway, the circuit would not operate properly.)
There has to be a pull box between every four quarter bends in a conduit run.
No, the bare copper grounding conductor can not be in a conduit with other conductors. It can be in conduit by itself to provide mechanical protection for the wire.
Yes, as long as it is in a plastic conduit.
It depends on what you want it to look like. it could be run underground in plastic conduit. Above ground in metal conduit, or overhead. If there is a fence or railing running from the breaker to the hot tub the conduit can run along that. If it is run along the ground it should be marked or covered to avoid accidental damage to it.
Conduit wiring is synonymous to wires in a pipe.
The outer casing of an Ethernet cable does not have a UV rating and will deteriorate under the summer sun. Pull the cable into a conduit and if possible bury the conduit underground. This will give you a safe and secure link.
Yes, 120 and 240 volts can be run in the same conduit.
Yes 480 volt electric wiring can be run in emt conduit.
The conductors of any three phase circuit must be run in the same conduit. If the circuit requires a neutral, it must also run with the conductors in the same conduit. (If they were to be run in more than one conduit or raceway, the circuit would not operate properly.)
Yes. Actually they should be run in the same conduit. You don't ever want to run parallel separately.
There has to be a pull box between every four quarter bends in a conduit run.
No, the bare copper grounding conductor can not be in a conduit with other conductors. It can be in conduit by itself to provide mechanical protection for the wire.
Generally, when using PVC conduit you should also run a ground wire.
Souldryou run conduit parallel with the building if the fastest way is diagonal across the building