When making a 90 degree turn in pipe and using two 45s, is there a standard minimum pipe length for PVC (mechanical joint ductile iron fittings)? Does the length vary depending on the diameter of the PVC?
Hi. I have built a model for a small subdivision. The only information I have from the city is:
Static Pressure = 22 psi
Residual Pressure = 55 psi
It doesn't seem like this is enough information. I hate to go ask my boss because this is my first week at the job. At the previous company I was...