Lafarge Fire Rated Ceiling Systems

This example is based on an amf system but we do offer armstrong rockfon and many more systems which do differ slightly on requirements.

Lafarge fire rated ceiling systems.

If you think about a suspended ceiling there are so many variables and choices for the various components of the ceiling system including the ceiling grid the suspension method ceiling tiles lighting options air conditioning insulation and sprinkler systems and this is what makes it difficult to offer a fire rated system with fire. Lafarge fixed partition systems. These listings are short summaries to serve as a. 3 4 fr 83 12 x 12 z runners fluorescent type none 2 1 2 concrete.

60 minute fire rated ceilings. 12 x 24 2 x 4 8 w10 x 25 beam floor units and beam support 3 hr. Gyprock has developed a broad range of fire rated systems to help specifiers and builders meet the bca requirements with confidence. Selecting the right ul fire rated assembly.

Urb concealed grid system and tile. Floor ceiling assemblies ceiling system lighting hvac outlets and other penetrants through the ceiling the plenum structural system subfloor and finish floor. It pays to trust the judge. Resistance to incipient spread of fire risf floor ceiling systems or roof systems with an frl include the roof lining or flooring as part of the fire barrier.

Gyproc fire rated ceiling system consisting of 2 layers of gyproc firestop 15mm fixed to a secondary framework of steel brandering. 6 usg fire resistant assemblies test certification test conditions and fire and sound tested assemblies listed in this selector are based on characteristics properties and performance certificationof materials and systems obtained under controlled test conditions as set forth in the appropriate astm standard in effect at the time of test. The bca includes requirements for fire performance of walls and ceilings to help ensure occupant safety in the event of a fire. Your home is your sanctuary.

Fire rated ceiling grid overview. The secondary framework is fixed to the primary framework consisting of donn ultrasteel 51mm suspended using donn galvanised steel angle 25mm x25mm. The irc r501 3 currently recommends gypsum or plywood i joists to meet code. Determine the existing or planned building elements including structural.

276 fire rated ceiling assemblies suspension ceiling designs floor ceiling designs a003 3 hr. Establish the hourly rating needed to meet code requirements. The group number indicates how quickly wall and ceiling linings spread fire with group 1 products ranked the slowest and group 4 the fastest. Concrete with cellular steel 3 hr.