This app is the most comprehensive visual learning companion for fire alarm system professionals. Whether you are studying for NICET certification, preparing for an inspection, or need a quick field reference, this app delivers original illustrated content combined with interactive study tools all in one place. BROWSE 55+ ORIGINAL ILLUSTRATIONS organized into categories covering system architecture, floor plans, control panels, riser diagrams, wiring circuits, power calculations, and sequence of operations. Pinch to zoom into any detail. Swipe between illustrations in a full-screen gallery. Save your most-used diagrams to Favorites for instant access. STUDY MODE — Test your NFPA 72 knowledge with 22+ multiple-choice quiz questions spanning Chapters 10, 12, 14, 17, 18, 23, and 26. Switch between flashcard mode for memorization and quiz mode for self-assessment. Filter by chapter to focus your study session. Track your score and review detailed explanations referencing specific NFPA 72 sections. INSPECTION CHECKLISTS — Five field-ready interactive checklists aligned with NFPA 72 Chapter 14 inspection, testing, and maintenance requirements. Covers visual inspection, functional testing, battery and power verification, sensitivity testing, and documentation. Each item references the applicable NFPA 72 section. Track your progress with a visual completion dashboard. DAILY TIPS — Learn something new every day with 14 rotating professional tips covering voltage drop, pull station placement, battery replacement, detector spacing, sound levels, documentation, ground faults, and more. 10 ENGINEERING CALCULATORS — Voltage drop, battery sizing, wire sizing, smoke detector spacing, heat detector spacing, strobe candela, speaker SPL, NAC load analysis, conduit fill, and detector sensitivity. Each calculator includes a detailed info sheet explaining the formulas, inputs, and NFPA 72 compliance criteria. NFPA 72 QUICK REFERENCE — Searchable reference covering key requirements from Chapters 10, 12, 14, 17, 18, 21, 23, and 26 with expandable chapter cards and article-level detail. Designed for fire alarm technicians, designers, engineers, inspectors, and students preparing for NICET or state licensing exams.
