Where A Smoke Detector Is Installed Within A Duct A Smoke Detector Shall Be Installed Inside The Duct Or Outside The Duct With?
Where A Smoke Detector Is Installed Within A Duct A Smoke Detector Shall Be Installed Inside The Duct Or Outside The Duct With? Duct smoke detectors should be located in the hvac area between 6 and 10 duct-equivalent diameters of straight, uninterrupted run. The International Mechanical Code section, 606.2. Do duct detectors go on the