Documentation for the FHC training

A compact single-page A4 reference card for FHC users covering the most common tasks in the software. Includes step-by-step instructions for launching FHC, adding and editing pipes, breaking and deleting pipes, running a calculation, and viewing results. A keyboard shortcuts table is included for quick access to the most frequently used commands. Ideal for keeping to hand while working on a project, or for new users getting up to speed with FHC.

A two-page A4 reference covering the fundamental equations used in fire sprinkler and water mist hydraulic calculations, with worked examples throughout. Page one covers the K-factor equation, design density, velocity in a pipe, static head pressure, and the full form of the Hazen-Williams equation with a C-factor table for common pipe materials. Page two covers the Hazen-Williams short-form equation with Kp values for steel and CPVC pipes, a symbols and units reference, and links to the free online hydraulic calculators at canutesoft.com. Suitable for engineers who need a quick reference during hand calculations or when checking FHC results.