4/0 Aluminum or 2/0 Copper type USE.
I do not think there is an actual code but general rule of thumb is 1 foot between all utilities.
UF cable(underground Feeder) Looks like romex, gray jacket. usually approved for direct burial. Check local electrical codes for burial depths, or if conduit is required. if conduit is required use THHN or THHN-2
There is no such thing as an "electrical citric".
Yes, arc fault breakers are required for electrical safety in residential buildings to help prevent electrical fires by detecting and interrupting dangerous electrical arcs.
Offcurse you required electrical service in home.
You are required to pass a series of electrical exams. This measures your knowledge on the subject matter and various safety issues to be aware of.
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.)
One software I know is Auto-cad, which is needed for electrical Drawing.
The minimum electrical panel height required by building codes is typically 42 inches from the floor to the center of the panel.
This steam cleaner does not use any electrical power.
Yes, they are required by the national electric code.
The required electrical panel height code for residential buildings is typically between 42 to 48 inches from the floor to the center of the panel.