The Nance Drill / Floor Hatch provides a controlled environment for firefighter survival and rescue training through floor-level escape and victim removal scenarios. Designed for NFPA 1402-compliant Class A training structures, this heavy-duty steel hatch system replicates realistic floor openings found in residential and commercial buildings. Constructed in 36″x36″ or 40″x40″ configurations, it allows instructors to run Nance drills, vertical victim removals, and under-floor search evolutions safely and repeatedly. Each hatch includes a secure latching system to remain fully closed during normal training operations and can be unlocked under instructor supervision for specific drills. Built for durability and safety, the Floor Hatch integrates seamlessly into modular deck or upper-floor layouts, offering realistic vertical movement challenges while maintaining full compliance with NFPA oversight requirements.