Replace existing fire panel with a non-proprietary Silent Knight panel. Replace all existing addressable devices, the existing NAC devices and NAC booster are to be removed. They are not required by code. This permit also includes monitoring of two new duct detectors and the new clean agent suppression system in the current Syrings Networks C0-Locate T.I. This permit does not include the future T.I.'s for the vacant spaces or other future T.I.'s for Syringa Networks. This permit is only to replace the existing fire panel and addressable devices. This work is not associated with a building permit.