NFPA 72:2025

NFPA 72:2025

National Fire Alarm and Signaling Code, 2025 Edition

276,00 €

Détails

The 2025 edition features several revisions and additions to the standard, including:



Expanded requirements in Chapter 11 for the protection of fire alarm and signaling systems from cyber attacks

New requirements for acoustic leak detectors and thermal image fire detectors in Chapter 17

Clarification on the spacing of smoke detectors to be unchanged on ceilings up to 40 ft (12.2 m) in height, after which performance-based design spacing must be used

Addition of a new notification mode, permitting a restricted mode audible operation (RAMO) notification zone to apply private mode audible levels

Detailed instructions for the calculations of voltage drop in notification appliance circuits to standardize the calculation procedure in Chapters 18 and 24

Significant changes in Chapter 26 related to auxiliary service providers (ASP) and communications technologies

Revisions in Chapter 29 to direct the user to NFPA 715, Standard for the Installation of Fuel Gases Detection and Warning Equipment, for fuel gas detection

Informations supplémentaires

Auteur National Fire Protection Association (NFPA)
Edité par NFPA
Type de document Norme
Thème /subgroups/38700
Edition révision n° 2025
ICS 13.320 : Systèmes d'alarme et d'alerte
Nombre de pages 436
Remplace NFPA 72:2022
Poids (kg.) 0.84
Mot-clé NFPA (Fire) 72