Certified Fire Protection Specialist (CFPS) Practice

The standard that automatic fire protection systems in residential occupancies of four or fewer stories must comply with is NFPA 13R. This standard specifically outlines the requirements for the design and installation of sprinkler systems in residential buildings, focusing on minimizing loss of life and protecting property while being more adaptable to the structure types and occupancy levels typical of low-rise residential buildings.

NFPA 13R is tailored for less extensive and lower-risk properties compared to NFPA 13, which is applicable to a wider range of commercial and industrial occupancies and requires more comprehensive system designs. The specifications in NFPA 13R allow for simplified system layouts and the use of less complex design criteria, making it a practical choice for smaller residential structures.

Overall, compliance with NFPA 13R ensures that residential buildings are adequately equipped with fire protection systems that are both effective in providing safety and appropriate for the specific needs of such occupancies.