NFPA 10 placement rules — travel distance limits, mounting height, signage, and spacing by hazard class. The definitive 2025 guide for business owners.. Fire extinguisher placement requirements decoded: NFPA 10 mounting height and travel distance by hazard class, plus OSHA 1910.157 accessibility rules.
Learn more about types of fires and fire extinguisher ratings to choose the correct extinguisher for each area. Temperature Guidelines for Fire Extinguisher Storage Kidde fire extinguishers should be stored in temperatures ranging from -40 degrees to 120 degrees Fahrenheit.. Generally speaking, fire extinguishers should **not be stored in locked cabinets** where immediate access is restricted to a key holder. The fundamental principle for fire extinguisher storage, as emphasized by NFPA 10 and OSHA, is "readily accessible."