Below the frost line of your area. Your local building code will tell you what the requirements are.
They are all rocks in the earth's plates.
This pipe will hold 1,468.8 gallons of water.
It depends on how much each pipe can hold. And how long each pipe is.
The electrical code states that if the grounding electrode is to be a metallic water pipe it is to be attached to the street side of the water meter or if not possible as near as practicable to the point of entrance of the water service in the building. You will need to purchase a pipe grounding clamp to make the connection. To stop stray circulating currents from happening all metallic systems should be bonded to each other and to ground.DON'T!You shouldn't connect electrical service ground wires to pipes; it causes electrolysis of the pipe and slowly dissolves some of the metal.Ground wires should be connected to a ground rod that is driven into... the ground.
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Yes, but it is best to feed it through a PVC pipe first. Then seal it to keep the elements out such as water etc.
you could but the pipe might fill with rain water during a storm, but as long as it doesn't have any opening/cuts in the wire insulation it should be fine.
When a pipe shrinks
It depends on the code requirement (if your jurisdiction has enacted a code) for where you live. Where I live the minimum-bury code requirement is one foot. (UPC). I am a little puzzled by your question, though. Minimum-bury requirements are for OUTSIDE the structure, and you say this is a bathroom addition. Crawl-space or slab.....no bury requirement at all.
Great question they have a Tubacial pipe what runs from a station and deep under the sand, they put specials hollow marks on the thing there burrying but they don't do it so often anymore back in the olden days they did when a town was pollutated they would put some under the sand. But how did they get the tube down there? By an underwater cave they put it in the cave and since the water was so deep it went all the way down into the sand since the pipe was soo strong.
In a lawn irrigation application it should generally be deep enough not to be hit by the lawn-mower, or rototiller if you plan to use one
The water line must be below the frost line... so I would go 48" and be SURE to pad the line.... best to put it inside a larger plastic schedule 40 pipe to prevent crush and stabbing by rocks, shovels. Pay attention to corrosion protection if metal is used, by wrapping. When entering the structure, use a protective sleeve (schedule 40?)
There is no obvious reason why there should be any water in the pipe. Furthermore, there are no units associated with the width of the pipe, so its volume cannot be calculated.
Yes....that is the water will flow up the pipe until it reaches the level of the water and stop. I don't get it. At the surface level the pressure is supposed to be 14.7 psi; doubled at 10 meters deep. If submerging a pipe deep enough for a significant pressure difference, can we harness the continuous upward flow of water for some application?
poly venal chloride
Depends on what it is used for. Typically this is what you can find in your lawn sprinkler system. If it is under a roadway you will have to bury it deeper than the normal (Cal 18").
Hot water pipe rust first as compared to the cold water pipe for the same chemical composition of the water.