Is NFPA 13 the standard for residential occupancies of up to six stories?

NFPA 13 is not specifically designated as the standard for residential occupancies of up to six stories. Instead, it is primarily focused on the installation of sprinkler systems in a variety of building types, including commercial and industrial structures. For residential occupancies, particularly those with an emphasis on one- and two-family dwellings and townhouses, NFPA 13R or NFPA 13D are more appropriate standards. NFPA 13 addresses larger and potentially more complex buildings, making it less suited for smaller residential applications. This distinction clarifies why the answer is not true for the question posed about NFPA 13.