Standards universally require documented ITM programs. Example frequencies (NFPA 72 Chapter 14):
NFPA 72 is performance-based and prescriptive (telling you exactly how many feet to space a detector). EN 54 is often more product-focused, requiring third-party certification (via a Notified Body like VdS or LPCB) before a device can be installed. While NFPA 72 updates every three years, EN 54 parts update sporadically, sometimes causing gaps in harmonization. fire alarm system standards
Developed by the International Organization for Standardization (ISO) , this series specifies requirements for the interconnection and performance of fire detection systems globally. Commercial vs. Residential Requirements Standards universally require documented ITM programs