CF-03-052- Temperature Color Coding Heat-sensing fire detectors shall be marked with a color code in accordance with Table 17.6.2.1 The temperature rating of the detector shall be at least 20°F above the maximum expected temperature at the ceiling If the overall color...
CF-03-050-Girder A support for beams or joists that runs at right angles to the beams or joists If the top of the girder is within 4 in. of the ceiling, the girder is a factor in determining the number of detectors and is to be considered a beam If the top of the...
CF-03-049- Beam Construction Ceilings that have solid structural or solid nonstructural members projecting down from the ceiling surface more than 4 in. and spaced more than 3 ft, center to...
CF-03-048- Solid Joist Construction Ceilings that have solid structural or solid nonstructural members projecting down from the ceiling surface for a distance of more than 4 in. and spaced at intervals of 3 ft or less, center to...
