Improved EN 12845 sprinkler selection. Minor bug fixes and improvements.

Minor bug fixes and performance improvements.

Improved NFPA, EN 12845 and FM Global sprinkler selection.

Several bugs were fixed, and the calculation algorithm was improved.

This update improves calculation accuracy and reliability: • Calculations refined to align with BS EN 12845 and NFPA 20 standards • Localization and stability improvements across all languages

Fixed several typo and translation issues in the Turkish and English texts.

Version 3.0 — Major Update * NEW FEATURES • 4-step smart wizard: Standard → Hazard Class → Dimensions → Results • 3-standard comparison table: Compare NFPA 13, FM Global, and BS EN 12845 results side by side • Independent hazard classification per standard • Redesigned stat cards: Pump flow (m³/h + GPM), K-factor, pressure, and sprinkler count at a glance * CALCULATIONS • Expanded BS EN 12845 Table 9 and Table 16 database • Improved ESFR alternative K-factor system • More accurate water tank capacity and pump characteristic calculations

v2.2 — Standard-First Selection & Full BS EN 12845 Integration • New workflow: Select your standard first (NFPA 13 / FM Global / BS EN 12845), then see hazard groups and occupancy types specific to that standard • BS EN 12845 hazard classes are now fully independent — Turkish Fire Regulation Annex 1/A (Low Hazard), 1/B (Ordinary Hazard OH1-OH4) and 1/C (High Hazard HHP1-HHP4) tables fully integrated • All 55 occupancy types carry independent hazard classifications per standard • FM Global independent HC-1, HC-2, HC-3 category support • Fixed 16+ BS EN 12845 mapping errors based on official fire regulation tables • Performance and stability improvements

Minor bug fixes and performance improvements.

SprinkCalc v2.0 — Major Update • App is now a one-time purchase — no subscriptions, unlimited use • App renamed to SprinkCalc • Login screen removed — app opens directly to the calculator • Storage Details page completely redesigned with premium dark UI • Results page rebuilt with professional glassmorphism design • ESFR alternative K-factor comparison table added • PDF report streamlined — focused on NFPA 13-2025 • General performance and UI improvements

ESFR Alternative K-Factors: All valid K-factor options (K-200, K-240, K-320, K-360) now shown with pressure, flow & total demand comparison • Enhanced PDF Report: Sprinkler activation pressure and hose allowance now included • Streamlined Report: PDF output focused on NFPA 13-2025 for a cleaner, professional layout • Refreshed UI: Building info card with updated modern design • Performance improvements and bug fixes

• Minor bug fixes • Performance improvements