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- Thu Sep 28, 2017 2:00 am
- Forum: Flow calculators and fluid flow problems
- Topic: Drain pipe flow with two sections of different pitch
- Replies: 0
- Views: 21583
I'm trying to evaluate the flow rate of an existing backyard storm drain system that runs from a catch basin at the back of the yard to a storm drain manhole in the street with the following: Total length - 188 feet Pipe and size - 8" PVC SDR 26 Pitch or slope - 2.5% for the first 65 feet starting a...