No ceiling or suspension system product alone constitutes a fire rated assembly.
Armstrong fire rated ceiling systems.
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.
Urb concealed grid system and tile.
276 fire rated ceiling assemblies suspension ceiling designs floor ceiling designs a003 3 hr.
There are two types of fire tests completed on ceiling systems.
Drywall grid system from armstrong ceiling installation systems commercial.
Fire rated suspended ceiling kit 30 mins armstrong tatra 600 x 600mm square edge.
Engineered to maintain precise module spacing.
Selecting the right ul fire rated assembly.
Structural fire rating and spread of flame.
12 x 24 2 x 4 8 w10 x 25 beam floor units and beam support 3 hr.
Class a fire resistance based on e 84 testing indicates superior fire resistance for building materials.
You can use only the specific type size and minimum thickness of fire guard ceilings or suspension system identified in each assembly.
Ul tests rate an entire assembly.
Your home is your sanctuary.
Two types of fire rated construction assemblies pertain to acoustical ceiling systems.
See ul fire resistance directory for complete design details.
Floor ceiling assemblies ceiling system lighting.
Floor ceiling assemblies ceiling system lighting hvac outlets and other penetrants through the ceiling the plenum structural system subfloor and finish floor.
This table is a guide.
Fire rated ceiling tiles overview.
Concrete with cellular steel 3 hr.
Roof ceiling assemblies ceiling system lighting hvac outlets and other penetrants through the ceiling the plenum roof support structure and roof assembly including deck insulation and roofing system.
Determine the existing or planned building elements including structural.
3 4 fr 83 12 x 12 z runners fluorescent type none 2 1 2 concrete.
The irc r501 3 currently recommends gypsum or plywood i joists to meet code.
Establish the hourly rating needed to meet code requirements.