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What is the minimum amount of fall allowed on main sewer lines?
Wiki User
∙ 16y ago
1/16 per inch BUT the pipe must be at least 8" diameter and then only 1440 Fixture units can be connected
If you increase pitch to 1/2" per ft then you can go up to 2300 fixture unites
Wiki User
∙ 16y ago
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Can termites live in sewer lines?
Yes, termites can live in sewer lines.
What is the minimum distance allowed between two manholes in sewer?
Outside diameter (OD) of adjacent manholes (including the bottom slabs) should have minimum of five (5) feet horizontal clearance.
Is there insurance for sewer lines?
Of course.
Are cast iron sewer lines 4 inches?
4" is the standard house sewer main
What is the minimum grade for a 150mm main sewer line?
1%
How do you use rock salt in sewer lines?
You DON'T
Is there any insurance for sewer lines?
Yes, but normally it is an extra
What are some of the duties of a sewer contractor?
A sewer contractor repairs and maintains existing sewer lines in addition to constructing and installing new ones. These jobs can be for residential and/or business clients.
What is the minimum allowable grade on a 4in sewer pipe?
1% pitch is min
Can spruce roots damage water pipes or sewer lines?
yes
Your sewer outlet is lower than the main sewer lines what are your options?
A little more detail about the sitsuation would help. New construction, remodel, sewer outlet in the house to street or sewer outlet in house to main going out of house.
What size should a sewer pipe be in a house?
It should be 3" minimum, preferably 4.
