- What was trench foot?
- What is the best pipe to use for underground drainage?
- What slope do you need for water to drain?
- Should I use PVC or corrugated pipe for drainage?
- Why are trenches full of water?
- How do you dig a trench fast?
- What is a trench filled with water?
- Which pipe is best for underground drainage?
- Should downspouts go into ground?
What was trench foot?
Trench foot, also known as immersion foot, occurs when the feet are wet for long periods of time.
It can be quite painful, but it can be prevented and treated..
What is the best pipe to use for underground drainage?
High-Density Polyethylene (HDPE, often just “PE”) has become one of the most popular choices for underground service lines, thanks to its corrosion-resistance, durability, and competitive price. Some codes require that buried plastic lines under 2″ in diameter be PE (rather than PVC).
What slope do you need for water to drain?
1/4-inch per footAccording to plumbing code, drain pipe has to be sloped a minimum of 1/4-inch per foot and a maximum of three inches per foot or vertical. A slope of less than 1/4-inch per foot will cause constant drain clogs and a slope of more than three inches will allow the water to drain without the solids.
Should I use PVC or corrugated pipe for drainage?
While landscapers use “non-rigid corrugated NDS pipes,” we use drainage grade PVC pipe because it is more durable and longer-lasting, especially when buried under heavy materials like soil. The corrugated pipe is cheaper but not nearly as strong.
Why are trenches full of water?
As soon as soldiers began to dig down they would invariably find water two or three feet below the surface. … The water could not pass through the clay and because the sand was on top, the trenches became waterlogged when it rained. The trenches were hard to dig and kept on collapsing in the waterlogged sand.
How do you dig a trench fast?
Loosen hard soil using a pick axe. … Define the sides of the trench using the point of your shovel. … Pull soil out of the bottom of the trench with a grub hoe once it becomes too deep to use a shovel. … Place all the soil that you pull out of the trench on one side.More items…
What is a trench filled with water?
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Which pipe is best for underground drainage?
PVC pipeThere are two main types of pipe used in residential settings to transfer rain water. Corrugated pipe and PVC pipe. Corrugated pipe is the cheapest, easiest, and most common option. But we advise people against using corrugated pipe to transfer water underground.
Should downspouts go into ground?
It is such a nice feature when a home’s gutters and downspouts enter the ground so that rain water exits the property underground. The benefit of such an in ground drainage system, is that the water does not flow across the top of the landscaping, which could be messy, muddy or cause damaging erosion.