Drainage fixture unit values

Reference data と engineering information about drainage fixture unit values for sanitary drainage applications.

drainagefixtureunitvalues

Overview

Engineering reference data for Drainage Fixture Unit Values in sanitary drainage.

$Q = \frac{1}{n} A R_h^{2/3} S^{1/2}$

Open channel flow.

$S = \frac{\Delta h}{L}$

Hydraulic gradient.