Gravity flow hydraulics calculator.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...r_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...calculator.jpg
Previously:
https://www.homemadetools.net/forum/...566#post201187
https://www.homemadetools.net/forum/...959#post137591
https://www.homemadetools.net/forum/...046#post168369
https://www.homemadetools.net/forum/...013#post207216
https://www.homemadetools.net/forum/...000#post157010
