Concrete with cellular steel 3 hr.
Armstrong fire rated ceiling systems.
Add a layer of protection with a prelude 15 16 grid system with fire guard main beams by armstrong ceilings.
Class a fire resistance based on e 84 testing indicates superior fire resistance for building materials.
Drywall grid system from armstrong ceiling installation systems commercial.
Determine the existing or planned building elements including structural.
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.
Fire rated ceiling tiles overview.
Your home is your sanctuary.
Ul tests rate an entire assembly.
12 x 24 2 x 4 8 w10 x 25 beam floor units and beam support 3 hr.
Two types of fire rated construction assemblies pertain to acoustical ceiling systems.
No ceiling or suspension system product alone constitutes a fire rated assembly.
3 4 fr 83 12 x 12 z runners fluorescent type none 2 1 2 concrete.
276 fire rated ceiling assemblies suspension ceiling designs floor ceiling designs a003 3 hr.
Selecting the right ul fire rated assembly.
Establish the hourly rating needed to meet code requirements.
Floor ceiling assemblies ceiling system lighting.
Fire rated suspended ceiling kit 30 mins armstrong tatra 600 x 600mm square edge.
Engineered to maintain precise module spacing.
Floor ceiling assemblies ceiling system lighting hvac outlets and other penetrants through the ceiling the plenum structural system subfloor and finish floor.
Fire rated ceiling grid overview.
This table is a guide.
Urb concealed grid system and tile.
Fire rated suspended ceiling kit 60 mins armstrong mezz 600 x 600mm square edge.
Structural fire rating and spread of flame.
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.
See ul fire resistance directory for complete design details.