FDC connections shall be located between which of the following heights above finished ground?

The correct range for FDC (Fire Department Connection) connections to be located is between 18 and 48 inches above finished ground. This height specification is essential for ensuring that fire department personnel can easily access the connections in emergency situations. The lower limit of 18 inches allows for adequate accessibility while also preventing the connections from being too low, which could make them vulnerable to damage or prevent easy attachment for hoses.

On the upper limit, 48 inches is typically set to avoid excessive height that may hinder quick and efficient operation during a fire emergency. Ensuring that the FDC is within this specified height range promotes optimal accessibility and functionality, aligning with code requirements and safety standards.