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One eighth inch drop per foot of run.

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Q: What slope to use on sewer drain lines?
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How do you dislodge the sewer drain for a quest in runescape?

use a rope on it and talk to that guy with you in the sewer


How do you use rock salt in sewer lines?

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Is there anything TO STOP sewer backing up in a rainstorm?

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What kind of machine is best for sewer and drain cleaning?

There are several types of machines and tools that can assist in cleaning sewer drains. The cheapest and most effective tool for an individual to use would be a drain snake.


How do you use slope to determine if two lines are perpendicular?

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Why do you use copper pipes in houses?

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What is wrong with your disposal if it seems to work OK but then gets very loud and sprays water?

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What chemicals should you use to unclog sewer line that has root problems and waste?

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