I wrote a little Friction Loss Calculator for Android based phones to make pump equations easier. It isn’t 100% complete but it is usable. Let me know of any improvements you would like to see. Below is the QR code you can scan to download the file to your phone or Click Here to download the file. File Updated: 10-11-10 (added new gpm list and lightweight hose)
Afternoon drill behind the station! The crew from A-shift plus the faithful sidekick TK, set up for a foam drill using expired foam and a little elbow grease. The on-board foam system was by-passed by use of the manual foam drafting function. The crew operated for approximately 45 min, experimenting with different flow rates and foam proportions.


