Urb concealed grid system and tile.
Fire resistant ceiling systems.
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.
Ceilings with a resistance to the incipient spread of fire state the ability of a ceiling to limit the temperature rise in the ceiling cavity shown below.
12 x 24 2 x 4 8 w10 x 25 beam floor units and beam support 3 hr.
At armstrong ceilings you can choose from a variety of class a fire rated ceiling tiles and planks that meet building codes for residential and commercial spaces.
For a wood look.
Concrete with cellular steel 3 hr.
276 fire rated ceiling assemblies suspension ceiling designs floor ceiling designs a003 3 hr.
A ul fire resistant rated ceiling also provides a known specified fire resistance period.
3 4 fr 83 12 x 12 z runners fluorescent type none 2 1 2 concrete.
Fire rated wall floor and ceiling assemblies provide the necessary fire and smoke barriers to create compartmentalization during a fire safeguarding against the spread of fire and smoke within a building or to and from a building.
Ductwork and piping and the occupied space below.
An underwriters laboratories ul fire resistant rated ceiling system provides separation between the elements of the building services i e.
Try the country classic planks.
Class a fire resistance based on e 84 testing indicates superior fire resistance for building materials.