El objetivo de este documento es proveer las salvaguardas fundamentales para la generación, instalación, almacenamiento, uso y manipulación de hidrógeno en forma de gas comprimido o líquido criogénico.
General fire safety requirements. -- Performance-based option. -- General hydrogen requirements. -- Gaseous hydrogen. -- Liquified hydrogen. -- Explosion protection. -- GH2 Vehicle fueling facilities. -- LH2 Fueling facilities. -- Hydrogen fuel cell power systems. -- Hydrogen generation systems. -- Combustion applications. -- Special atmosphere applications. -- Laboratory operations. -- Parking garages. -- Repair garage. -- Annex A: Explanatory material. -- Annex B: Administration. -- Annex C: Sample ordinance adopting NFPA 2. --Physical propertiesof hydrogen. -- Annex E: Determination of separation distances for bulk gaseous hydrogen systems. -- Annex F: Example of class C furnanc operational and maintenance check list. -- Annex G: OSHA Requirements for hydrogen systems. -- Annex H: Information on explosion hazards and protection in laboratories. -- Annez I: Explanation of methodology utilized to develop separation distances. -- Annex J: Safety tips for compressed gas users. -- Annex K: Design standard references. -- Annex L: Hydrogen explosion control. -- Annex M: Hydrogen detection systems. -- Annex N: Informational references.