AMFSF – AMF Ceiling System Fire Rated Ceiling Specifications Suspension Centre’s Main Channel Centre’s Furring Channel Centre’s 900mm max. 900mm max. 400mm max. Fire Resistant Rating 60 minutes Cavity Protection Note:Metal Profiles – Size, Thickness & Centers may differ based on the Project Requirement.Sealant usage based on the performance requirement.Suspension Height Based on the Project Requirement.No additional Loads are considered in framing Design. Main Channel with Clips Furring Fixing Details Furring & Wall Angle Connection Details