As a service to our customers, this section of the web site contains reference information that fire departments occasionally need to perform their work.  As we receive requests, we will expand this section.

GPM Flow from Solid Bore Nozzles
NST Thread Specifications
Dry Hydrant Installation and Design Tutorial
Friction Loss per 100 Feet of Hose
State Standards for Turnout Gear
ISO Mitigation (ISO website with grading info)
How to Read the Label on a Composite Cylinder
Foam Basics
Should We Fill SCBA Cylinders in a Water Bath?
Visual Air Cylinder Inspection Procedure
How to Calculate the Size of a Water Tank
An Overview of Annual Pump Testing
Some Hose Layouts for Annual Pump Testing

                           
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Copyright © 2006 David's Fire Equipment
Last modified: 06/10/09