NFPA 2
NFPA 2: Hydrogen Technologies Code is a standard developed by the National Fire Protection Association (NFPA) that provides comprehensive safety requirements for the production, storage, transfer, and use of hydrogen in all applications. It integrates fire protection, explosion prevention, and system design criteria to ensure safe hydrogen use in facilities and vehicles. NFPA 2 is widely used in industries advancing hydrogen as a clean energy source, especially in fuel cell technology and hydrogen fueling stations.