Fire Protection Guides
Practical, plain-language guides on inspections, sprinkler hydraulics, detector layout and more, from StateraFire.
How to Prepare for an AHJ Fire Inspection: Exit Paths, Emergency Lighting and SignageA practical pre-inspection walk-through covering exit paths, emergency lighting, exit signs, extinguishers and sprinkler clearance, so fewer items surprise you on inspection day.NFPA 13 Hydraulic Calculations Explained: What the Numbers MeanA plain-language walk through sprinkler hydraulic calculations: density and area, the K-factor, friction loss with Hazen-Williams, and how the supply curve decides pass or fail.Smoke and Heat Detector Spacing Basics: What NFPA 72 ExpectsHow detector spacing works in practice: the 30-foot nominal spacing, the 0.7 rule, why ceiling height and shape matter, and how response time ties to layout.From PDF Floor Plan to Traced Model: How Plan Tracing WorksHow a flat PDF or image floor plan becomes a usable traced model: scale calibration, wall and room tracing, and the checks that keep dimensions trustworthy.Moisture and Condensation Risk in Buildings: Early Warning SignsHow condensation forms, the visual and sensory warning signs of moisture problems, and why humidity readings and surface temperatures matter before mold appears.Paper vs. App: A Practical Field Inspection WorkflowA side-by-side look at paper checklists and inspection apps: capture, photos, follow-up, reporting and records, plus a simple workflow that works either way.Why a Room Fire Simulation Helps Explain Fire BehaviorHow fires grow, what the t-squared fire model says about growth rate, and why a simple room simulation makes detection and suppression timing easier to explain.